Keto Street Tacos

Ingredients

• 1 lb skirt steak, thinly sliced
• juice of 1 medium orange
• juice of 3 medium limes
• 1 tsp black pepper
• 1/2 tsp salt
• 1 tbsp butter
• 9 slices provolone cheese, for the shells
• cilantro, pico de gallo, and avocado, for serving

Directions

1. Combine the orange juice, lime juice, pepper, and salt. Add the steak and marinate in the refrigerator for 2–3 hours.
2. Melt the butter in a skillet over medium-high heat. Drain the steak and cook until browned and done to your preference.
3. Arrange the provolone slices separately on a parchment-lined baking sheet. Bake at 350°F (175°C) for about 13 minutes, until golden.
4. Remove the cheese slices promptly and drape each over a taco-shell mold or the handle of a wooden spoon. Let them cool and harden.
5. Fill the cheese shells with steak, cilantro, pico de gallo, and avocado.