Not a survival gadget. A set of ordinary stainless knives, forks and spoons that live in the box, so that the ones from the kitchen drawer do not go missing one at a time.
The thing to avoid is the folding multi-tool spork. They flex under anything thicker than soup, the hinge collects food and is miserable to clean without running water, and the knife on them cuts nothing. A plain spoon and fork are lighter, stronger and washable in a mug of hot water.
Buy one set more than you think you need. Cutlery is the item that gets lost in grass, dropped in a washing-up bowl and poured away, or left on a plate that went in the bin.
A teaspoon is worth adding deliberately. Most sets omit it and most of the measuring in this kind of cooking is done in spoonfuls of spice.