Quesadillas Kacang Putih Krim dan Bayam

Bahan-bahan (4 porsi)

• 1 15 oz . can cannellini beans ($0.69)
• 3/4 tsp chili powder ($0.05)
• 1/4 tsp ground cumin ($0.03)
• 1/8 tsp garlic powder ($0.02)
• 1/8 tsp salt ($0.02)
• 2 cups fresh spinach ($0.87)
• 4 oz . pepper jack cheese, shredded ($1.00)
• 1/2 cup sour cream ($0.35)
• 4 8 -inch flour tortillas ($0.96)