Once pumpkin roasted, place two tomatoes on the same sheet, turn off oven and leave pumpkin and tomatoes as is, until oven totally cooled
Once cooled, roughly chop pumpkin and tomatoes
Heat oil and saute onion and garlic along with spices
Stir in peas corn beans
Add in tomato paste and water
Stir in BBQ sauce, liquid smoke, and season
Adjust flavor to your liking