Ingredients:
1 pound ground beef (80/20 for extra flavor)
16-24 slices pepperoni (sugar-free or low-carb)
1/2 cup sugar-free pizza sauce (store-bought or homemade)
1 teaspoon Italian seasoning
1/2 teaspoon garlic powder
1/2 teaspoon salt
1/4 teaspoon black pepper
1 cup shredded mozzarella cheese
Optional toppings: sliced black olives, mushrooms, or spinach
4 large portobello mushroom caps OR low-carb burger buns (check for 3g-4g net carbs per bun)
Instructions:
Step 1: Prepare the Beef Patties
In a mixing bowl, combine the ground beef with Italian seasoning, garlic powder, salt, and black pepper.
Form the mixture into 4 even patties.
Step 2: Prepare the Keto “Bun”
Option 1: Portobello Mushroom Caps
Clean 4 large portobello mushrooms. Remove stems and scrape out the gills.
Brush lightly with olive oil and sprinkle with salt and pepper. Grill or bake them for 5-7 minutes until slightly tender.
Option 2: Low-Carb Buns
Toast keto-friendly buns in the oven at 350°F (175°C) for 3-4 minutes until slightly crispy.
Step 3: Grill the Patties
Preheat a grill or grill pan over medium-high heat.
Cook each patty for 4-5 minutes per side, or until cooked through to your liking.
During the last minute of cooking, add a slice of mozzarella cheese on top to melt.
Step 4: Heat the Pizza Sauce
While the patties are grilling, warm the sugar-free pizza sauce in a saucepan over low heat.
Step 5: Assemble the Keto Pizza Burgers
Layer 1: Place a grilled portobello cap or low-carb bun on the bottom.
Layer 2: Add the grilled beef patty with melted mozzarella cheese.
Layer 3: Spoon a tablespoon of pizza sauce over the patty.
Layer 4: Arrange 4-6 slices of pepperoni on top and sprinkle with additional mozzarella cheese.
Layer 5: Broil the assembled burger for 1-2 minutes, just until the cheese bubbles and melts.
Top: Finish with another portobello cap or the keto bun top.
Optional Additions:
Sprinkle with fresh basil, oregano, or red pepper flakes for extra flavor.
Add toppings like sautéed mushrooms, black olives, or baby spinach for more variety.
Nutritional Information (Per Burger with Portobello Cap Bun)
Calories: ~350
Net Carbs: ~5g
Fat: ~28g
Protein: ~20g
