What are you tired of, just so we don't suggest the same thing.
Any dietary restrictions, allergies, or extreme dislikes to consider?
Do you like cooking? Would you try a dish from an unfamiliar ethnic cuisine?
Are you the type to throw a few canned things together, or do you prefer cooking from scratch?
How about edamame, boiled in the pods, then drained and liberally salted with lots of lime wedges for squeezing?
London broil, grilled rare or medium rare, sliced thinly. Place the slices atop a hearty salad of sliced red or yellow bell peppers, romaine lettuce, tomatoes, cucumbers and any other favorite healthy salad ingredients. Shave a little real parmigiano reggiano cheese on top, or crumble blue cheese on top. A little olive oil and red wine vinegar and it's a great salad.
Greek "nachos". Pita chips on a baking sheet, topped with Kalamata olives, tomatoes, red onion, feta cheese, baked in a hot oven until heated through. Top with either diced cucumbers or make a quick tzatziki sauce (traditional Greek sauce) by combining plain Greek yogurt, finely diced cucumbers, minced garlic, and a little lemon juice.
I have tons of ideas if you tell me what you usually make that you're tired of.