Criadillas

Name: Traditional Mexican Criadillas
Prep time: 20 min
Cook time: 50 min
Yield: 4
Cuisine: Mexico
Ingredients: 1 lb bull testicles (about 4-5 testicles); 1 cup all-purpose flour; 2 large eggs; 1 cup vegetable oil (for frying); 1 teaspoon salt; 1/2 teaspoon black pepper; 1/2 teaspoon garlic powder; 1/2 teaspoon onion powder; 1 lime, cut into wedges (for serving)