yellow squash
zucchini
onion
green bell pepper
red bell pepper
yellow bell pepper
olive oil to taste
onion powder to taste
garlic powder to taste
as many veggies as you want (you can make small or large as needed)

Slice yellow squash and zucchini in 1/4-inch rounds. Dice onion and peppers. Place in greased casserole. Sprinkle olive oil to coat vegetables. Sprinkle onion powder and garlic powder. Stir vegetables to coat well.

Bake in 350°F oven until doneness you like.

Stir often.

You can also add other vegetables: eggplant, tomatoes, asparagus.