Ingredients:

  Amount  Measure       Ingredient -- Preparation Method
--------  ------------  --------------------------------
1         cup           salsa, as hot as you like
1         cup           Italian dressing, any flavor
1/2       cup           soy sauce
1         tablespoon    garlic powder
1/4       cup           lemon juice
1/4       cup           olive oil

Preparation:

Mix all ingredients and pour over your cut of beef in a marinade container or covered bowl. Soak overnight, turning every few hours. Grill meat as usual, basting with extra sauce; toss out remaining liquid.