Preheat your oven to 400°F.
Next, cut all your vegetables into even-looking pieces. The peppers should be about 2x1 inch chunks and the cauliflower and broccoli about 1x1 inch chunks. chunks
Place all the veggies onto the sheet pan. They can either be mixed all together or each vegetable into three different sections like I have done.
Add 1 tbsp of olive oil to each of the sections. Evenly distribute the seasonings and mix throughout with your hands. We need the spices and oil to be RUBBED into the veggies.
Bake for 20 minutes, then flip and mix your vegetables and rotate your pan 180°. This helps the vegetables cook evenly!
Continue to cook the vegetables until the desired crunch or crispiness. I prefer the deeper flavor that comes with a long roasting period. That would mean an extra 20 minutes of roasting for golden brown, caramelized vegetables. Sometimes I even broil them to get even a deeper flavor!*= 40 minutes total (for soft, roasted veggies) If you want your veggies to still have a crunch (ie. slightly raw) bake for an additional 10 minutes after the first flip.= 30 minutes total (for roasted, but still crunchy veggies) Serve and enjoy immediately!**