Keto cheesesteak casserole

Philly cheesesteak, here we come. But with an upgrade—no Cheez Whiz or bun to drag you down. You'll love this combo of rib-eye, Provolone cheese, peppers and onions, served up as a keto casserole. Brotherly love at first bite.
Philly cheesesteak, here we come. But with an upgrade—no Cheez Whiz or bun to drag you down. You'll love this combo of rib-eye, Provolone cheese, peppers and onions, served up as a keto casserole. Brotherly love at first bite.
USMetric
4 servingservings

Ingredients

  • 4 oz. 110 g butter
  • 23 lb 300 g mushrooms
  • 1 1 yellow onionyellow onions
  • 2 2 green bell peppergreen bell peppers
  • 1 lb 450 g ribeye steak, thinly slicedribeye steaks, thinly sliced
  • 1 1 garlic clove, mincedgarlic cloves, minced
  • 1 tablespoon 1 tablespoon Italian seasoning
  • 1 teaspoon 1 teaspoon chili flakes (optional)
  • 7 oz. 200 g shredded provolone cheese
  • salt and pepper
  • 4 tablespoons 4 tablespoons unsweetened marinara sauce
Serving
  • 6 oz. 175 g leafy greens
  • 4 tablespoons 4 tablespoons olive oil

Instructions

Instructions are for 4 servings. Please modify as needed.

  1. Preheat the oven to 450°F (225°C).
  2. Slice or chop the mushrooms. Chop the onion and bell pepper finely.
  3. Fry the vegetables in butter until slightly soft. Put aside.
  4. Slice the meat and fry in the same frying pan. Add the garlic and spices. Season with salt and pepper.
  5. Return the veggies to the pan and stir.
  6. Place everything in a greased baking dish and sprinkle the cheese on top.
  7. Bake in the oven for 15-20 minutes or until the casserole turns golden brown.
  8. Drizzle marinara sauce on top and serve with leafy greens and olive oil.

Tip!

Feel free to swap out the rib-eye for deli roast beef for an even quicker meal.

3 Comments

  1. me
    I saute steak or ground turkey in little olive oil adding a tiny amount of lowery's seasoning right at the the end of cooking and saute peppers and onions in a little olive oil and use the steak and peppers mixture as an omelet filling. Sometimes I add cheese sometimes I don't.

    I don't like the marinara sauce or the italian seasonings on a cheese steak. Just my opinion but the recipe above is too watery also.

  2. Cathy
    This was tasty! We added hot pepper sauce - just a bit and it was great.
  3. Brenda
    OMG! This is soooo tasty! I didn't have marinara sauce so used a bit of salsa - yum! I will do this recipe often.

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