Mia's Chili Con Queso

• 4 cans
• 3 poblano peppers
• 2 tomatoes (chopped)
• 1 onion (finely chopped)
• 1 bell pepper (chopped)
• 1,900 ml chicken broth
• 475 gr box velveeta cheese cubed
• 240 ml picante sauce
• 240 gr mixture to thicken