We have a peas and cabbage (essentially cook both of them in a pan/wok with mild spices, you can add carrots, tomatos or onions to your liking to increase the volume or add more textures), you can prepare dim-sums or momos (refined-flour or rice flour sheets filled with vegetables(usually cabbage, carrots; minced) or some meats, steamed). You can pickle the cabbages, or even make chips out of them (mince fine, then sun/oven/microwave/air-fryer drying to a point where they loose about 40-50% by weight/volume of water, then bake or fry to your preferences in mild spices)