Tri-Tip Marinade - cooking recipe

Ingredients

1/2 c. wine vinegar or red wine vinegar
1/2 c. cooking or salad oil
2 Tbsp. A.1. steak sauce
1 tsp. onion powder
1 tsp. garlic powder
1/2 tsp. salt
1 tsp. thyme
1/2 tsp. pepper
1 (12 oz.) can beer

Preparation

To marinade, mix seasonings and liquids.
Pour over your tri-tip. Cover and refrigerate overnight.
Grill tri-tip and use marinade as a basting sauce.