Costco buys that work for a household of two

The shopper, a Costco member of 15 years, says her needs changed after becoming an empty-nester living with her partner. Instead of prioritizing bulk snacks, she now focuses on nutritious, protein-rich foods they both enjoy.

The couple shops at Costco every two weeks and drives 30 minutes for each trip. The key takeaway: bulk shopping can still make sense for two people when the cart is built around versatile staples, freezer items, and easy meal components.

Kirkland Signature nonfat Greek yogurt is framed as a high-protein base for sweet and savory meals. The shopper uses it with oatmeal, overnight oats, and as a substitute for sour cream or mayonnaise.

Tyson rotisserie chicken-breast strips add another ready-to-use protein option. She uses them on salads, tortilla pizzas, wraps, pasta dishes, and a taco-style salad with corn, cilantro, and black beans.

Kirkland Signature frozen organic blueberries are one of the repeat freezer buys. The shopper uses them in oatmeal, on overnight oats, and in an easy berry crumble.

Kirkland Signature non-dairy oat beverage is useful because it is shelf-stable until opened. PB2 powdered peanut butter is another pantry item she adds to smoothies and chia-seed pudding, or mixes with honey and Greek yogurt as a dip for apples.

Motor City Pizza Co. pepperoni pizza is included as an easy option for impromptu pizza nights, especially when the kids stop by. The shopper says the Detroit-style frozen pizzas are flavorful, crunchy, and oven-ready in about the time it would take to order takeout.

The article description also identifies Costco’s stir-fry vegetable blend as one of the best things to buy for two people. Together, these picks show a practical mix: quick meals, meal-prep bases, and ingredients that help reduce weeknight decision fatigue.