1 tablespoon of butter
2 medium sliced onions
1 cup, 3 tablespoons beef broth (divided)
4 cooked skinless boneless chicken breasts
2 teaspoons of olive oil
First of all. Add butter to pan. Melt.
After that, Add sliced onions and 3 tablespoons of beef broth.
Step 03, Cook the onions on low heat (between 1 and 5) for 15 to 20 minutes or until they are caramelized.