Reuben Casserole

This cheesy, savory bake is the kind of dish that vanishes before you’ve even set the pan down. It captures all the flavors of a classic Midwestern Reuben—corned beef, sauerkraut, Swiss, and tangy dressing—without the bread. Think of it as the heartier cousin of the beloved Reuben dip from church potlucks, only this version is simple enough for a weeknight supper and satisfying enough to feed a crowd.

With just four ingredients and a hands‑off bake, it’s the sort of recipe that has coworkers asking for seconds and families hovering by the oven, waiting for those golden‑brown cheese bubbles to appear.

Serve it piping hot in bowls or meal‑prep containers. For a low‑carb plate, pair with a crisp green salad or steamed vegetables. If you’re feeding folks who aren’t watching carbs, set out rye crisps or toasted bread for scooping. A cold dill pickle spear and a drizzle of extra dressing complete the full Reuben experience.

Low Carb 4‑Ingredient Reuben Casserole

Ingredients (Serves 4)

Directions

1. Preheat & Prep
   • Heat oven to 375°F (190°C).
   • Lightly grease an 8×8‑inch baking dish.
   • Drain sauerkraut well and squeeze gently to remove excess liquid.
2. Layer the Base
   • Spread sauerkraut evenly in the dish.
   • Scatter corned beef over sauerkraut, pressing lightly so it nestles in.
3. Add Dressing
   • Stir dressing to loosen, then drizzle evenly over the meat.
   • Spread gently with the back of a spoon to coat.
4. Cheese Blanket
   • Sprinkle 1½ cups Swiss cheese over the top.
   • Bake for 20 minutes, until melted and bubbling at the edges.
5. Final Melt
   • Remove from oven, add remaining ½ cup cheese.
   • Return to oven for 5–10 minutes, until golden brown spots appear.
6. Rest & Serve
   • Let casserole rest 5–10 minutes before serving.
   • Scoop into bowls or portion into containers.

Reheating Tip

Warm gently in a 325°F (165°C) oven or microwave until cheese is melty again.