@toomanypancakes
And then slightly more effort but bigger payoff is making combos of the big 3 - carb, protein, veg.

-Rice, gravy, canned peas
- Pasta, sauce (pesto?), Chicken (frozen/precooked) and (steamed bag)broccoli.
- 1 pot ‘gumbo’: rice sausage peppers onions tomatoes seasonings.
- instant noodles with an egg and some leafy veg tossed in
- frozen dumplings or ravioli
Mix and match
With some of these I feel like you’re in danger of entering the higher effort territory so take your pick