Keto Black Bean Burger

Savor the irresistible flavors of this Keto Black Bean Burger, a low-carb twist on the classic veggie favorite! Perfect for your ketogenic lifestyle, this recipe uses hearty portobello mushroom caps as a bun alternative, while the savory patties are crafted from a satisfying blend of cauliflower rice, almond flour, grated Parmesan, and fresh herbs. Cheddar cheese melted to perfection crowns each patty, and the final assembly is topped with crisp lettuce, creamy avocado slices, and juicy tomatoes for a burst of freshness in every bite. With a prep and cook time of just 40 minutes, this bunless burger is an easy, healthy dinner option that’s gluten-free and packed with bold flavors. Treat yourself to a satisfying keto-friendly burger experience today!

Nutriscore Rating: 72/100

Prep Time:20 mins

Cook Time:20 mins

Total Time:40 mins

Servings: 4

Ingredients

• 4 caps Portobello mushrooms
• 2 cups Cauliflower rice
• 2 Eggs
• 0.5 cup Almond flour
• 0.5 cup Grated Parmesan cheese
• 2 tablespoons Chopped fresh parsley
• 1 teaspoon Garlic powder
• 1 teaspoon Onion powder
• 0.5 teaspoon Salt
• 0.5 teaspoon Black pepper
• 2 tablespoons Olive oil
• 4 pieces Lettuce leaves
• 1 Sliced avocado
• 1 Tomato
• 4 slices Cheddar cheese slices

Directions

Step 1

Preheat the oven to 375°F (190°C).

Step 2

Wipe the portobello mushroom caps clean using a damp paper towel and remove the stems.

Step 3

Chop the mushroom stems finely and reserve them for the burger mixture.

Step 4

In a medium bowl, combine cauliflower rice, chopped mushroom stems, eggs, almond flour, Parmesan cheese, parsley, garlic powder, onion powder, salt, and black pepper.

Step 5

Mix until the ingredients are well combined.

Step 6

Divide the mixture into four equal parts and shape each into a patty.

Step 7

Heat 1 tablespoon of olive oil in a large skillet over medium heat.

Step 8

Add the portobello caps, gill side down, and cook for about 5 minutes. Flip and cook for another 4 minutes. Remove and set aside.

Step 9

In the same skillet, add remaining olive oil and cook the patties until golden brown and cooked through, about 4-5 minutes per side.

Step 10

Top each patty with a slice of cheddar cheese and cover the skillet to melt the cheese, about 1-2 minutes.

Step 11

Assemble the burgers by placing each cheesy patty on the gill side of the portobello caps, top with lettuce, sliced avocado, and tomato slices.

Step 12

Serve warm and enjoy your homemade keto-friendly burgers without buns!

Nutrition Facts

Serving size	(1227.3g)

Amount per serving	% Daily Value*
Calories	1603.8

Total Fat 117.5g	0%
Saturated Fat 42.0g	0%
Polyunsaturated Fat 2.7g
Cholesterol 511.6mg	0%
Sodium 4126.3mg	0%
Total Carbohydrate 69.9g	0%
Dietary Fiber 25.8g	0%
Total Sugars 28.6g
Protein 91.7g	0%

Vitamin D 83.5IU	0%
Calcium 1598.2mg	0%
Iron 9.3mg	0%
Potassium 3329.3mg	0%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 62.1%

Protein: 21.5%

Carbs: 16.4%