Step 1

Blend great Northern beans, 3/4 cup tomatoes, and garlic in a food processor until smooth; add nutritional yeast, cumin, chili powder, salt, and red pepper flakes and blend again.

Step 2

Transfer bean mixture to a bowl. Stir black beans and 1/4 cup tomatoes into bean mixture.

Step 3

Heat olive oil in a skillet over medium-high heat.

Step 4

Place a tortilla in the hot oil. Spread about 1/4 cup filling onto the tortilla.

Step 5

Place another tortilla on top of filling; cook until filling is warmed, about 10 minutes.

Step 6

Spray the top tortilla with cooking spray and flip quesadilla to cook the second side until lightly browned, 3 to 5 minutes. Repeat with remaining tortillas and filling.