Afghani Meat Sauce - cooking recipe

Ingredients

1 onion, chopped
1 1/2 cups water, divided
1 lb ground beef
1 teaspoon garlic clove, crushed
1 teaspoon salt
1 teaspoon ground coriander
1 teaspoon fresh ground black pepper
1 (16 ounce) can tomato sauce

Preparation

In a blender, process onion with 1/2 cup of water.
Combine the onion mixture with the ground beef in a skillet and cook over medium heat until the meat is browned.
Stir in another cup of water, crushed garlic, salt, coriander, pepper, and tomato sauce; reduce heat to medium low and cook, covered, for 20 to 25 minutes.