1 butternut squash
(Add brussel sprouts cut in half if desired; excellent addition)
Heat the oven to 400 degrees. While the oven is preheating, slice all vegetables in bite-sized pieces. Place on tin-foil-lined cookie sheet.
Drizzle with olive oil, salt, pepper, garlic, and thyme to taste. Add whichever other seasonings you may prefer.
Heat in the oven for 30 minutes. Give it a stir, and replace in oven until done. Should take approximately 1-1.5hours in total, depending on thickness of the pieces, desired tenderness, and the efficiency of your oven.