At Costco, you can buy a package of 10 Kirkland Signature Sous Vide Egg Bites (5 servings) for around $14 or under $3 per serving of two egg bites -- though specific prices depend on location.

Here are some quick, easy, and affordable high-protein items at Costco I always add to my cart. Plus, some exciting news for ...

As a Costco employee and mom, ... The egg bites contain 15 grams of protein per serving and only take 90 seconds to heat up. I picked up four containers of two-packs of egg bites for $11.