2 small zucchinis, sliced
1 can artichoke hearts, drained and coarsely chopped
1 clove garlic, minced
1/2 onion, chopped
1/4 c. shredded reduced-fat cheese (cheddar or mozzarella work well)
Preheat oven to 350F. Spray a casserole dish with cooking spray.
Put the zucchini in an even layer in the casserole dish. Scatter the garlic on top of it. Put the artichoke on top of that, then scatter the onion on top. Sprinkle with cheese.
Cover dish with aluminum foil and bake 20-30 min.