When at one point I asked what a stereotypical dinner made by Hannah consisted of, she replied this:

Sauce:
1 large can diced tomatoes
4-5 sliced cloves garlic
1/2 cup red wine
1 Tbsn cayenne flakes
various other herbs and spices that hit your fancy

A variety of veggies, sliced and  covered in olive oil and roasted at a high temperature (I did 450F and used;)
1 butternut squash
1 red, 1 yellow, 1 orange bell pepper
1 poblano pepper
1 Anaheim pepper
1 red onion
1 earn corn
2 red potatoes

They roasted up until the tips just started to crinkle up.
I topped with a healthy dose of Parmesan.
It ended up tasting like pizza. Amazing!