Tuna salad sandwich
Tuna, celery, onion, mayo, dry dill, garlic powder, pickles if you want in a bowl and mix. Spread on toast and that's it. Has plenty of protein and will keep you full.
Next is ramen.
Boil water to cook ramen noodles
Stir fry some onion, scallion whites, other hard veggies and garlic, once tender add some soy sauce, broth and some bouillon powder, and soft or leafy veg and the scallion greens.
Let that cook and add noodles and a light drizzle of sesame oil