A healthy and satisfying vegan lunch for one, featuring roasted butternut squash, broccoli, peppers and onions with simple brown rice, lime-marinated tofu and creamy cashew tahini sauce.

Grilling gives these shrimp tostadas a boost of smoky flavor. Skewering the shrimp prevents them from falling through the grates while getting even char on each side. If you have a grill basket, you can throw them in that instead; just make sure to get them into a single layer so they don't steam.

Jazz up basic ramen noodles with toasted sesame oil, quick-cooked broccoli and a jammy soft-boiled egg. To cut back on sodium, look for ramen varieties with less than 600 mg sodium per serving or use less of the seasoning packet.