Sovre Barriga - cooking recipe

Ingredients

2 pounds flank steak
1 tablespoon olive oil
1 red onion, halved and thinly sliced
1 (14.5 ounce) can diced tomatoes
4 cloves garlic, minced
1 (14 ounce) can beef broth
1 (12 fluid ounce) can or bottle beer
4 unpeeled potatoes, cubed
salt and pepper to taste

Preparation

Heat oil in a pressure cooker and brown meat on both sides. Add onions, tomatoes, potatoes and garlic. Pour in broth and beer, and bring to a boil over medium-high heat. Place top on securely, and put pressure disc on top.
Cook in pressure cooker 35 minutes. Turn off and wait for pressure to release.