Make good use of crunchy and colorful seasonal produce in these meal-prep-friendly vegetable bowls. With just 30 minutes of prep, you get four healthy lunches that are ready to grab-and-go. We use bulgur, which cooks faster and is higher in fiber than brown rice, but you could swap in quinoa (or any hearty whole grain). Feel free to add chopped cooked chicken, shrimp or tofu for extra protein.