{"id":3358,"date":"2026-04-03T22:47:51","date_gmt":"2026-04-03T22:47:51","guid":{"rendered":"https:\/\/www.savoryscroll.com\/?post_type=recipe&#038;p=3358"},"modified":"2026-04-03T22:47:53","modified_gmt":"2026-04-03T22:47:53","slug":"keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich","status":"publish","type":"recipe","link":"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/","title":{"rendered":"Keto Reuben Casserole: A Low Carb Twist on the Classic Sandwich"},"content":{"rendered":"<div class=\"wp-block-ub-table-of-contents-block ub_table-of-contents\" id=\"ub_table-of-contents-be98759d-7a96-4d37-91bb-9da0a669a670\" data-linktodivider=\"false\" data-showtext=\"show\" data-hidetext=\"hide\" data-scrolltype=\"auto\" data-enablesmoothscroll=\"false\" data-initiallyhideonmobile=\"false\" data-initiallyshow=\"true\"><div class=\"ub_table-of-contents-header-container\" style=\"\">\n\t\t\t<div class=\"ub_table-of-contents-header\" style=\"text-align: left; \">\n\t\t\t\t<div class=\"ub_table-of-contents-title\" style=\"\">Table of Contents<\/div>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t<\/div><div class=\"ub_table-of-contents-extra-container\" style=\"\">\n\t\t\t<div class=\"ub_table-of-contents-container ub_table-of-contents-1-column \">\n\t\t\t\t<ul style=\"\"><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#0-why-youll-love-this-recipe\" style=\"\">Why You&#8217;ll Love This Recipe<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#1-ingredients\" style=\"\">Ingredients<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#2-why-these-ingredients\" style=\"\">Why These Ingredients<\/a><ul><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#3-corned-beef\" style=\"\">Corned Beef<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#4-sauerkraut\" style=\"\">Sauerkraut<\/a><\/li><\/ul><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#5-instructions\" style=\"\">Instructions<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#6-how-to-serve\" style=\"\">How To Serve<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#7-how-to-keep-leftovers\" style=\"\">How To Keep Leftovers<\/a><ul><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#8-room-temperature\" style=\"\">Room Temperature<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#9-refrigerator\" style=\"\">Refrigerator<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#10-freezer\" style=\"\">Freezer<\/a><\/li><\/ul><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#11-top-tips\" style=\"\">Top Tips<\/a><ul><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#12-use-low-carb-ingredients\" style=\"\">Use Low-Carb Ingredients<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#13-dont-overmix\" style=\"\">Don&#8217;t Overmix<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#14-add-some-heat\" style=\"\">Add Some Heat<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#15-use-fresh-herbs\" style=\"\">Use Fresh Herbs<\/a><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#16-experiment-with-different-cheeses\" style=\"\">Experiment with Different Cheeses<\/a><\/li><\/ul><\/li><li style=\"\"><a href=\"https:\/\/www.savoryscroll.com\/index.php\/recipe\/keto-reuben-casserole-a-low-carb-twist-on-the-classic-sandwich\/#17-final-thoughts\" style=\"\">Final Thoughts<\/a><\/li><\/ul>\n\t\t\t<\/div>\n\t\t<\/div><\/div>\n\n\n<p class=\"wp-block-paragraph\">Are you looking for a keto-friendly version of the classic Reuben sandwich? Look no further than this Keto Reuben Casserole recipe, which combines the flavors of corned beef, sauerkraut, and Swiss cheese in a low carb, satisfying dish.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"0-why-youll-love-this-recipe\">Why You&#8217;ll Love This Recipe<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This Keto Reuben Casserole is a game changer for anyone following a low carb diet. It&#8217;s easy to make, feeds a crowd, and is perfect for a weeknight dinner or a special occasion.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Plus, it&#8217;s a great way to use up leftover corned beef and sauerkraut.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">So, what makes this recipe so special? For starters, it&#8217;s a low carb version of a classic comfort food dish.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">It&#8217;s also incredibly versatile  you can serve it as a main course, a side dish, or even as a snack.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"1-ingredients\">Ingredients<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Here is everything you need to make this Keto Reuben Casserole from scratch.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1 pound corned beef<\/strong> , look for a low carb, sugar free option to keep this dish keto-friendly<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1 cup sauerkraut<\/strong> , make sure to drain the liquid before adding it to the recipe<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1 cup Swiss cheese<\/strong> , a great source of protein and fat to keep you full<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1\/2 cup chopped onion<\/strong> , adds a sweet and savory flavor to the dish<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2 cloves garlic<\/strong> , mince the garlic before adding it to the recipe for the best flavor<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1 tablespoon caraway seeds<\/strong> , adds a nice texture and flavor to the dish<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1 teaspoon dried parsley<\/strong> , adds a fresh and herbaceous flavor<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1\/2 teaspoon salt<\/strong> , use a low carb, sugar free option to keep this dish keto friendly<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1\/4 teaspoon black pepper<\/strong> , adds a nice kick to the dish<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2 tablespoons butter<\/strong> , melts beautifully and adds a rich flavor to the dish<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2 cups low-carb bread, cubed<\/strong> , look for a sugar free, low carb option to keep this dish keto-friendly<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"2-why-these-ingredients\">Why These Ingredients<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"3-corned-beef\">Corned Beef<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Corned beef is the star of the show in this Keto Reuben Casserole. Look for a low carb, sugar free option to keep this dish keto friendly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">You can also use leftover corned beef to make this recipe even easier.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Corned beef is a great source of protein and fat, making it a staple in many keto diets. It&#8217;s also relatively inexpensive and easy to find in most supermarkets.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When choosing a corned beef, make sure to read the label and look for a low carb, sugar-free option. Some corned beef products can be high in carbs and added sugars, so it&#8217;s essential to choose a keto-friendly option.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"4-sauerkraut\">Sauerkraut<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Sauerkraut is another key ingredient in this Keto Reuben Casserole. Make sure to drain the liquid before adding it to the recipe to avoid a soggy casserole.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sauerkraut is a great source of probiotics and fiber, making it a healthy addition to this dish. It&#8217;s also relatively low in carbs and can be found in most supermarkets.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When choosing a sauerkraut, make sure to read the label and look for a low carb, sugar-free option. Some sauerkraut products can be high in carbs and added sugars, so it&#8217;s essential to choose a keto friendly option.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"5-instructions\">Instructions<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Let&#8217;s walk through every step in detail so your Keto Reuben Casserole turns out perfectly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 1: Preheat and Prep<\/strong> , Preheat your oven to 350\u00b0F (180\u00b0C). Line a 9&#215;13 inch baking dish with parchment paper and lightly grease it.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This step is crucial to prevent the casserole from sticking to the dish.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 2: Cook the Corned Beef<\/strong> , Cook the corned beef in a large skillet over medium-high heat until browned, about 5 minutes. Drain the excess fat and set the corned beef aside.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 3: Saut\u00e9 the Onion and Garlic<\/strong> , In the same skillet, add the chopped onion and minced garlic. Cook until the onion is translucent, about 3-4 minutes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 4: Add the Sauerkraut and Caraway Seeds<\/strong> , Add the drained sauerkraut and caraway seeds to the skillet. Cook for an additional 2-3 minutes, until the sauerkraut is slightly caramelized.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 5: Assemble the Casserole<\/strong> , In a large mixing bowl, combine the cooked corned beef, sauerkraut mixture, and chopped Swiss cheese. Mix well to combine.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 6: Add the Bread and Butter<\/strong> , Add the cubed low carb bread and melted butter to the mixing bowl. Mix until the bread is evenly coated with the butter and the casserole mixture is well combined.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 7: Transfer to the Baking Dish<\/strong> , Transfer the casserole mixture to the prepared baking dish. Top with additional Swiss cheese and chopped parsley, if desired.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Step 8: Bake until Golden Brown<\/strong> , Bake the casserole in the preheated oven for 25-30 minutes, or until the top is golden brown and the casserole is heated through.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"6-how-to-serve\">How To Serve<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This Keto Reuben Casserole is perfect for a weeknight dinner or a special occasion. Here are some detailed serving suggestions:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Serve the casserole hot, garnished with chopped parsley and a side of low-carb vegetables, such as a green salad or roasted broccoli.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Offer the casserole as a main course, accompanied by a side of cauliflower mash or a low carb salad.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Use the casserole as a snack or appetizer, served with a side of low carb crackers or vegetables.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Serve the casserole at a party or gathering, paired with a variety of low-carb dips and snacks.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"7-how-to-keep-leftovers\">How To Keep Leftovers<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"8-room-temperature\">Room Temperature<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">You can store the casserole at room temperature for up to 2 hours. Make sure to cover it with plastic wrap or aluminum foil to prevent drying out.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When storing the casserole at room temperature, make sure to keep it away from direct sunlight and heat sources.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To reheat the casserole, simply microwave it for 30-60 seconds or until heated through.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"9-refrigerator\">Refrigerator<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">You can store the casserole in the refrigerator for up to 3 days. Make sure to cover it with plastic wrap or aluminum foil to prevent drying out.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When storing the casserole in the refrigerator, make sure to keep it away from strong smelling foods, as it can absorb odors easily.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To reheat the casserole, simply microwave it for 30-60 seconds or until heated through.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"10-freezer\">Freezer<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">You can store the casserole in the freezer for up to 2 months. Make sure to wrap it tightly in plastic wrap or aluminum foil to prevent freezer burn.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">When storing the casserole in the freezer, make sure to label it with the date and contents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">To reheat the casserole, simply thaw it overnight in the refrigerator and then microwave it for 30-60 seconds or until heated through.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"11-top-tips\">Top Tips<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"12-use-low-carb-ingredients\">Use Low-Carb Ingredients<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Make sure to use low carb ingredients, such as low carb bread and sugar free sauerkraut, to keep this dish keto friendly.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Using low carb ingredients will not only make the dish healthier but also reduce the carb count, making it perfect for a keto diet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"13-dont-overmix\">Don&#8217;t Overmix<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Don&#8217;t overmix the casserole mixture, as it can become tough and dense.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Overmixing can also cause the bread to become soggy, which can be unpleasant.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"14-add-some-heat\">Add Some Heat<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Consider adding some heat to the casserole, such as diced jalapenos or red pepper flakes, to give it an extra kick.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Adding heat can not only enhance the flavor but also increase the metabolism, making it perfect for a keto diet.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"15-use-fresh-herbs\">Use Fresh Herbs<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Use fresh herbs, such as parsley and thyme, to add a fresh and herbaceous flavor to the casserole.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Fresh herbs can not only enhance the flavor but also add a pop of color to the dish.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"16-experiment-with-different-cheeses\">Experiment with Different Cheeses<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Experiment with different cheeses, such as cheddar or mozzarella, to find the perfect combination for your taste buds.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Using different cheeses can not only enhance the flavor but also add a unique texture to the dish.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"17-final-thoughts\">Final Thoughts<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">This Keto Reuben Casserole is a game changer for anyone following a low carb diet. It&#8217;s easy to make, feeds a crowd, and is perfect for a weeknight dinner or a special occasion.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With its rich flavor and satisfying texture, it&#8217;s sure to become a staple in your keto kitchen.<\/p>\n\n\n\n<div class=\"review-box\" role=\"note\" aria-label=\"Leave a review\">\n  <span class=\"star\">\u2605<\/span>\n  <strong>Before You Begin!<\/strong>\n  If you make this, please\n  <a href=\"#respond\" class=\"review-link\">leave a review and rating<\/a>\n  letting us know how you liked this recipe! This helps our business thrive &#038; continue providing free recipes.\n<\/div>\n\n","protected":false},"excerpt":{"rendered":"<p>This Keto Reuben Casserole is a delicious and satisfying dish that combines the flavors of corned beef, sauerkraut, and Swiss cheese in a low-carb, keto-friendly package. Perfect for a weeknight dinner or a special occasion, this casserole is sure to become a staple in your keto kitchen.<\/p>\n","protected":false},"author":1,"featured_media":4661,"comment_status":"open","ping_status":"closed","template":"","meta":[],"recipe-course":[96],"recipe-cuisine":[112],"recipe-cooking-method":[1510],"recipe-tag":[2792,2790,2791,2793],"recipe-key":[21,6,2794],"recipe-badge":[85,642],"recipe-dietary":[157,158],"class_list":["post-3358","recipe","type-recipe","status-publish","has-post-thumbnail","hentry","recipe-course-main-course","recipe-cuisine-american","recipe-cooking-method-baked","recipe-tag-keto-reuben-bake","recipe-tag-keto-reuben-casserole","recipe-tag-low-carb-reuben-casserole","recipe-tag-reuben-casserole-keto","recipe-key-keto","recipe-key-low-carb","recipe-key-reuben-casserole","recipe-badge-easy","recipe-badge-keto","recipe-dietary-keto","recipe-dietary-low-carb"],"_links":{"self":[{"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/recipe\/3358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/recipe"}],"about":[{"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/types\/recipe"}],"author":[{"embeddable":true,"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/comments?post=3358"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/media\/4661"}],"wp:attachment":[{"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/media?parent=3358"}],"wp:term":[{"taxonomy":"recipe-course","embeddable":true,"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/recipe-course?post=3358"},{"taxonomy":"recipe-cuisine","embeddable":true,"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/recipe-cuisine?post=3358"},{"taxonomy":"recipe-cooking-method","embeddable":true,"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/recipe-cooking-method?post=3358"},{"taxonomy":"recipe-tag","embeddable":true,"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/recipe-tag?post=3358"},{"taxonomy":"recipe-key","embeddable":true,"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/recipe-key?post=3358"},{"taxonomy":"recipe-badge","embeddable":true,"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/recipe-badge?post=3358"},{"taxonomy":"recipe-dietary","embeddable":true,"href":"https:\/\/www.savoryscroll.com\/index.php\/wp-json\/wp\/v2\/recipe-dietary?post=3358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}