"I love this option because it's so simple and requires very little prep," Laura told POPSUGAR. "A good source of protein, low in calories and fat, and no carbs. And as long as it stays cold, totally portable!"
As a variation on the traditional hard-boiled egg, Lisa Hugh, RD, LDN, recommended pickled eggs. She makes them by boiling an egg with vinegar and canned red beets. Beets have some carbs, but in small amounts, and while traditional recipes call for sugar, Lisa says it's totally fine to leave them out. The vinegar gives your snack a strong, satisfying flavour.