Preheat oven to 400* F.
Rub the peppers with olive oil and place in a 9x13 inch baking dish. Set aside.
In a large saucepan on medium heat combine the oil, garlic and oregano and cook for 1-2 minutes(do not brown).
Add the remaining ingredients(except tomato sauce) and combine well.
Heat mixture till it's warmed through about 2 more minutes. Then remove from heat.
Stuff the warm mixture inside the peppers.
pour the tomato sauce over the peppers.
Bake for 30 minutes and enjoy!