# What you'll need:
→ Black Bean Filling
01 - 1 (15 oz) can black beans, drained and rinsed
02 - 1 tablespoon olive oil
03 - 1 small onion, finely chopped
04 - 2 garlic cloves, minced
05 - 1 teaspoon ground cumin
06 - 1 teaspoon smoked paprika
07 - 1/4 teaspoon chili powder (optional)
08 - 1/2 teaspoon salt
09 - 1/4 teaspoon black pepper
10 - 2 tablespoons fresh cilantro, chopped (optional)
11 - 1 tablespoon lime juice
→ Sandwich
12 - 8 slices sandwich bread (whole wheat or white)
13 - 2 cups shredded cheddar or Monterey Jack cheese
14 - 4 tablespoons butter, softened
# Method:
01 - Heat olive oil in a skillet over medium heat. Sauté chopped onion for 2-3 minutes until translucent. Add minced garlic and cook for 30 seconds until fragrant.
02 - Stir in black beans, ground cumin, smoked paprika, chili powder if using, salt, and black pepper. Cook for 2-3 minutes, mashing some beans gently with the back of a spoon.
03 - Remove the skillet from heat. Mix in chopped cilantro and lime juice. Set aside the filling.
04 - Arrange bread slices and spread a thin layer of softened butter on one side of each slice.
05 - Flip half of the bread slices to place buttered side down. Evenly spread black bean filling over these slices, top with shredded cheese, then cover with remaining bread slices, buttered side up.
06 - Heat a large skillet or griddle over medium heat. Cook sandwiches for 3-4 minutes per side, pressing gently, until bread is golden brown and cheese has melted.
07 - Slice sandwiches and serve warm.