What's your go-to "we don't have any food in the house" meal?

When you've waited too long to get more groceries and don't have much left, what are things you throw together with staples from your fridge or pantry?

For me, it's usually a breakfast burrito (tortilla, egg, cheese, salsa) or pasta with olive oil and garlic. Curious for more ideas since it happens more than I'd like.