Carne Asada Fries

Ingredients

• 1-2 lb. flat iron steak
• ¼ c. lime juice
• ¼ c. orange juice
• ¼ c. olive oil
• 2 tbsp. garlic, minced
• 1 tsp. kosher salt
• 1 tsp. black pepper
• ½ tsp. cumin
• ½ tsp. oregano
• 1 bag frozen fries
• Chopped avocado, pico de gallo, sour cream, sliced jalapenos for serving
• 3 tbsp. butter
• 3 tbsp. flour
• 1 ¼ c. milk
• ½ tsp. garlic powder
• ¼ tsp. salt
• 8 oz. sharp cheddar, grated