Preheat the oven to 350 degrees and spray an 8x8 baking dish with non-stick cooking spray.
Place the chicken breasts in the bottom of the baking dish.
Salt & pepper the chicken.
Combine the oregano, basil, paprika and garlic powder and sprinkle over the chicken breasts.
Spread the hummus over the top of the chicken breasts.
Squeeze the juice of 1 lemon over the chicken breasts.
Place the onion slices, Del Monte corn and sliced black olives on top of the chicken.
Bake for 25 minutes and then add the sliced cherry tomatoes to the baking dish and bake for another 20-25 minutes.
Remove from the oven and sprinkle with crumbled feta cheese.