Sweet potato, pinto bean, spinach and cheese enchiladas. Store-bought tortillas, enchilada sauce and shredded cheese. You only have to steam the sweet potato and saute with onion the other veggies and spices. They freeze great, I make three trays at a time. They take about an hour to put together. They cook from frozen.
Veggie and vegan sausage tray bake, cut up veggies (bell pepper, green beans, broccoli) toss with olive oil and store in container till ready to cook, throw on large sheet pan with tator tots and cut up vegan sausage and roast till done.
Crockpot throw and go soups
Rainbow roll ups, spinach wraps, veggie cream cheese, bell pepper, carrots cucumber, spinach and cheddar. Can be made a couple days ahead.
Store bought pupusas topped with smashed avocado and egg
Naan pizzas with jarred tomato sauce and store bought shredded cheese. You could also make tomato sauce in advance and blend in veggies
Bean, cheese and spinach quesadillas with avocado and plain Greek yogurt. These work great with little corn tortillas and sharp cheddar. Can be prepped in advance.
Veggie potstickers, I like the half baked harvest recipes, these can be made in advance frozen on a sheet pan then stored in a bag till ready to cook from frozen. I would serve with pantry minute rice mixed with riced cauliflower, though you could also make rice in rice cooker or instant pot depending on how much time you have.