Grilled Shrimp without tomatillos goat shells

3 cloves garlic , minced 1/3 cup olive oil 1/4 cup marinara sauce (or plain tomato sauce for slightly less sweetness) 2 Tbsp wine vinegar (I used 1 Tbsp[...]

1 1/4 lbs large shrimp 3/4 lb fresh mushrooms 1 red pepper ,cut into squares 1 cup soy sauce , japanese style 1/2 cup cream sherry 1 tbsp. granulated sugar[...]