It's a Keeper Casserole

I was given a cookbook for Christmas from my friend in Nebraska and I found this recipe in it.

• Ready In: 45 mins
• Serves: 4

Ingredients

• 1  tablespoon  vegetable oil
• 1⁄2 cup onion, chopped
• 1⁄4 cup green bell pepper, chopped
• 1  garlic clove, minced
• 2  tablespoons all-purpose flour
• 1  teaspoon sugar
• 1⁄2 teaspoon salt
• 1⁄2 teaspoon dried basil leaves
• 1⁄2 teaspoon black pepper
• 1 (16 ounce) can whole tomatoes, cut up and drained
• 1 (16 ounce) package  frozen meatballs, cooked
• 1 1⁄2 cups  cooked  vegetables, any combination
• 1  teaspoon beef bouillon granules
• 1  teaspoon Worcestershire sauce
•  biscuit

Directions

1. Preheat oven to 400 degrres.
2. Heat oil in large saucepan. Cook and stir in onion, bell pepper, garlic, over medium heat until tender.
3. Stir in flour, sugar, salt, basil and black pepper. Slowly blend in tomatoes, meatballs, vegetab;es. bouillon and Worcestershire sauce. Cook and stir until slightly thickened and bubbling, pour into a 2 quart casserole dish.
4. Unroll biscuits, place on top of casserole. Bake uncovered, 15 minutes or until biscuits are golden brown.