While the girls had Japanese curry with Japanese rice, I paired the curry with raw baby spinach and a poached egg. It's a complete meal too with protein, fiber, nutrients, and some carbs from a few cubes of potato.
I always have a packet of baby spinach, arugula, salad greens, cucumbers, bell peppers, and microgreens in my fridge. The girls love to toss some raw greens into their meals. It's training since young and they'd feel like they missed out on something important if there was a day that they didn't eat any green leafy veggies or fruits.