Lemon Lime Marinade

This marinade is great for chicken or fish. It has a great summer/spring fresh taste to it and it is pretty light and healthy!

4 chicken breasts/or fish
1/2 c. cooking oil
1/2 c. lemon juice (fresh squeezed)
1/4 c. lime juice (fresh squeezed)
1 onion, minced

1 clove Garlic, minced
1 tsp. red pepper
Salt and pepper to taste