How to recreate the Taco Bell Chili Cheese Burrito Heat up 1/2 can (15oz.) of Armour Chili no beans in the microwave for 90 seconds. Take 2 flour tortillas lay them on a wet paper towel. Place one more wet towel between them and one on top. Put them in a plastic bag (unsealed) and place them in the microwave for 1 minute. Now remove from bag, place your pre-heated chili inside the tortillas with a handful of cheese and wrap it. Place them back in the microwave for 45 seconds.