Costco worker holding bag

Kirkland Products Containing Low-Quality Ingredients

NEWS

BY JESSICA LAKRITZ

Packages of Costco beef hot dogs

Beef Hot Dogs

Kirkland Signature Beef Hot Dogs feature sodium nitrite, an additive linked to an increased risk of cancer, as well as other unhealthy additives and a ton of salt.
Kirkland Signature organic lemonade

Organic Lemonade

One serving of this lemonade has 58% of the FDA's daily recommended sugar intake, and the lemon juice comes from concentrate, which can lack beneficial vitamins.
Kirkland Signature rotisserie chicken packaging

Rotisserie Chicken

Per a 2021 undercover investigation by Mercy for Animals, Costco chickens are often subjected to cruel environments that prioritize cost over animal welfare.
Juicy rotisserie chicken
In addition, a 3-ounce serving of rotisserie chicken has 460 milligrams of sodium, 19% of the daily recommended intake. It also contains carrageenan, which causes inflammation.
Kirkland Signature sliced bacon

Sliced Bacon

This bacon contains sodium nitrite, a preservative linked to cancer. It also has sodium phosphate and sodium erythorbate, adding to its overly synthetic nature.
Kirkland Signature peanut butter filled pretezel nuggets

Peanut Butter Pretzel

Kirkland Signature Peanut Butter Filled Pretzel Nuggets contain mono and diglycerides, two common emulsifiers, and also pack in a lot of saturated fat.