Toss squash in half of oil reserving the other half for step 3. Transfer to a sheet pan (18” x 26” x 1”) lightly coated with pan release spray.For 50 servings, use 2 pans. For 100 servings, use 4 pans. Roast uncovered until lightly brown around the edges:Conventional oven: 350 °F for 30 minutesConvection oven: 350 °F for 22 minutesCritical Control Point: Hold at 135 °F or higher. Toss onions, jalapeno peppers, and red peppers with remaining oil.
Line a sheet pan (18” x 26” x 1”) with aluminum foil or a nonstick pan liner. Spread vegetable mixture on sheet pan.
Roast: Conventional oven: 350 °F for 15 minutesConvection oven: 350 °F for 10 minutesCheck mixture after 10 minutes. Cook vegetables until they soften and turn brown around the edges.DO NOT OVERCOOK.Remove from oven.Critical Control Point: Hold at 135 °F or higher. Rinse quinoa in a fine mesh strainer until water runs clear, not cloudy.
Combine quinoa and water in a covered saucepan and bring to a boil. Reduce heat to low and simmer until water is completely absorbed, about 15 minutes. When done, quinoa will be soft and a white ring will pop out of the kernel. The white ring will appear only when it is fully cooked.
Combine squash, black beans, quinoa, and oregano.
Mix in applesauce, salt, and optional lime juice.
Fold in onion and pepper mixture.
Lightly coat steam table pan (12” x 20” x 2½”) with pan release spray. Pour mixture into pan, pressing to gently to pack.For 50 servings, use 2 pans.For 100 servings, use 4 pans. Sprinkle granola evenly over the top.
Bake until heated through and granola is lightly browned:Conventional oven: 350 °F for 30 minutesConvection oven: 350 °F for 22 minutesCritical Control Point: Heat for 135 °F or higher for at least 15 seconds. Critical Control Point: Hold for hot service at 135 °F or higher.
Portion with No. 8 scoop (½ cup).