Baguettes
Costco’s baguettes are surprisingly legit - crusty on the outside, soft and chewy inside. Many chefs use them frequently for sandwiches, bruschetta, or cheese boards. You can grab a few, freeze them, and reheat as needed. They’re perfect for soaking up sauces or serving alongside a nice bowl of soup.
Kirkland Signature Organic Chicken Stock
Chefs love the Kirkland Signature organic chicken stock for its depth and balance. It’s the perfect base for soups, risottos, and sauces, with no weird aftertaste or salt overload. And it’s really cheap. You can get a six-pack of 32-ounce cartons for just over $10.
Olive Oil
Costco olive oil is chef-approved for dressings, sautés, and roasting. It’s high in heart-healthy fats, and is a pantry essential for flavor and nutrition. Buying in bulk keeps your kitchen stocked with quality oil for everyday cooking.
Parmigiano Reggiano
Costco’s authentic Parmigiano Reggiano is the real deal - aged, nutty, and imported straight from Italy. Professional chefs grab it at Costco because it’s a steal compared to gourmet shops. Grate it over pasta, shave it onto salads, or snack on chunks with a drizzle of honey. Once you try this, you’ll never settle for the pre-shredded stuff again.
Sweet Potatoes
These are a staple for roasting or turning into fries. Sweet potatoes are packed with beta-carotene, fiber, and vitamins, making them a healthy option that’s tasty as well. Costco’s bags are huge, perfect for meal prep or batch cooking for the week.
Organic Peanut Butter
Everyone loves Costco’s organic peanut butter because of its natural sweetness and healthy fats. It’s perfect for smoothies, sauces, or just your classic PB sandwiches. Large tubs make it cost-effective, and you know exactly what’s in it – there’s no unnecessary oils or sugars.
Bell Peppers
Professional chefs often grab Costco bell peppers because of their attractive color, crunch, and vitamin C content. They’re perfect for stir-fries, fajitas, or raw salads, and buying in bulk means you can slice, dice, and store them for easy weekday cooking.
Chicken Thighs
Costco’s chicken thighs are a chef’s dream for meal prep. They stay juicy, have great flavor, and cost way less than breasts. Whether you’re roasting them with herbs or tossing them into curries, they deliver that perfect rich bite. Many chefs actually prefer thighs because they’re harder to overcook and add extra flavor to sauces and soups.
Hummus
Made from humble chickpeas and olive oil, hummus is full of fiber and healthy fats. Costco’s hummus is especially sought after because it has a lot of taste while still being affordable. People, including chefs, use it for dips, wraps, or salad dressings.
Couscous
Costco’s couscous is another chef favorite for fast, delicious meals. It cooks in about five minutes and soaks up any sauce beautifully. Many chefs pair it with roasted chicken or grilled fish for a Mediterranean-style dinner. Buying it in bulk means you can always whip up something tasty when you’re short on time.
Baby Carrots
The baby carrots at Costco are perfect for snacking, roasting, or adding crunch to salads. They’re full of vitamin A, low in calories, and so naturally sweet that they’ll even satisfy a kid who doesn’t like vegetables. Costco’s big packs make them perfect for meal prep or quick healthy bites.
Ribeye Steaks
Costco’s ribeye steaks are restaurant-quality without the restaurant markup. They have generous marbling that ensures every bite is juicy and flavorful. Whether you grill, sear, or sous vide them, they come out beautifully tender. It’s one of those indulgent buys that turns a weeknight dinner into something special.
Greek Yogurt
People love Costco’s Greek yogurt for its creamy texture and protein punch. It’s perfect for breakfast bowls and smoothies. And because it’s high in calcium and probiotics, it’s a healthy way to add richness to dishes without excess sugar or fat.
Fresh Salmon
Chefs from all over the country rave about Costco’s fresh salmon - it’s high quality, affordable (around $12 per pound), and perfect for grilling, roasting, or making poke bowls. The fillets are thick and beautifully marbled, rivaling what you’d find at upscale markets. Plus, you can portion and freeze them for later without losing flavor or texture.
Kirkland Signature Vanilla Almond Milk
This almond milk is a chef favorite for dairy-free recipes. It’s creamy, subtly sweet, and holds up beautifully in coffee or smoothies. The big cartons make it budget-friendly, too. If you’re vegan or just cutting back on dairy, this is one of Costco’s best buys.
Mixed Berries
The berries at Costco are nutrient-packed as well as being delicious. If you’re trying to get your kids to eat more fruit, you can try blending them into smoothies, baking them into muffins, or tossing them over oatmeal. They’re loaded with antioxidants and fiber, making them a healthy choice.
Canned Drinks
Costco does canned drinks really, really well. Buying by the case saves tons, and there’s always something new to try - from kombucha to cold brew. They can often be a lot cheaper than at mom-and-pop stores, as well.
Quinoa
Chefs and regular folk alike love Costco’s bulk quinoa for its versatility. It’s a complete protein, it cooks in minutes, and it works in everything from grain bowls to breakfast porridge. You can mix it with roasted veggies, toss it in salads, or use it as a base for quick dinners. Buying it in bulk at Costco saves serious money without sacrificing quality.
Canned Black Beans
Costco’s organic black beans are a popular go-to for quick, healthy meals. They’re perfect for tacos or chili, and they come in bulk so you’ll always have some on hand. Just rinse, season, and toss into whatever you’re cooking – it’s that easy.
Avocado Oil
A millennial favorite for a long time now. Avocado oil has a high smoke point, so it’s perfect for searing, roasting, or even frying. It’s also rich in healthy fats and has a clean, neutral flavor. The value is unbeatable - you get premium oil that works for both cooking and drizzling over salads.
Fresh Spinach
Professional chefs like to stock up on Costco’s big spinach containers because they’re so versatile. You can toss it in salads, sauté it with garlic, or blend it into smoothies. The leaves stay fresh for days, and it’s way cheaper than smaller grocery store packs.
Taco Kits
Costco’s taco kits are an underrated shortcut that parents love. They come with seasoned meat, shells, cheese, and toppings - everything you need for a quick, crowd-pleasing meal. It’s a fun, no-stress option for weeknights or big parties with your kids.
Kirkland Signature Organic Old-Fashioned Oats
You can use these oats for everything from classic oatmeal to cookies and granola bars. They cook evenly and have that perfect chewy texture. And Costco can’t be beat on price: you can get a 10-pound bag for around $12, or $0.07 per ounce.
Eggs
Eggs are fresh and affordable from your local Costco. Many professional chefs go for the organic or cage-free Kirkland Signature varieties - they have richer yolks and better flavor, plus the obvious anti-cruelty benefits. Buy them in bulk and store them in your pantry til you need them.
Better Than Bouillon Paste
This stuff is great. Just a spoonful adds rich, savory depth to soups, gravies, or sauces. It’s an easy way to make homemade meals taste restaurant-quality without spending hours simmering stock. And Costco sells it in huge jars, so you’ll never run out.
Protein Powder
You’ll find clean, high-quality protein powder options without paying boutique prices at Costco. Many people blend it into smoothies or baked goods to sneak in extra nutrition. It’s one of those bulk buys that pays off every day.
Almonds
In search of a healthier snack food? Why not try almonds? They’re packed with healthy fats, protein, and fiber and can be eaten in everything from granola to salads. You can also roast or spice them for a bit of extra zip.
Salmon Burgers
Can’t get enough salmon? Costco’s salmon burgers are healthy, convenient, and rich in omega-3s. Chefs love them for quick weeknight dinners - grill, bake, or pan-sear, then toss on a salad or bun. They’re a nutritious shortcut when fresh salmon prep feels like too much work.
Rotisserie Chicken
Folks use Costco rotisserie chicken as a fast, healthy dinner option. It’s perfect for salads, sandwiches, soups, or tacos. It’s low in carbs and high in protein, and it’s pleasingly inexpensive at Costco. Pick one or two up the next time you’re on a big shopping trip.
Brown Rice
White rice? Nah. It spikes your blood sugar and it doesn’t last a long time. Brown rice is what you need to pick next time you’re at Costco. Inexpensive bulk bags mean you’ll always have a healthy, filling carb option on hand.
Frozen Vegetables
Frozen veggies from Costco are as healthy as fresh ones and much easier to prep. Chefs use them for stir-fries, soups, or side dishes. They’re convenient, very good for you, and always ready to toss into quick, healthy meals.
Whole Wheat Tortillas
Costco’s whole wheat tortillas are soft and packed with fiber. Chefs love them for breakfast burritos or quesadillas. They’re a healthy upgrade from white flour, and taste just as good. Be sure to buy them in bulk for maximum savings.
Organic Apples
Costco’s organic apples are a total crowd-pleaser - crisp, juicy, and naturally sweet. People eat them in all sorts of ways: slice them into salads, roast them with cinnamon, or bake them into pies. You can eat them straight out of the bag as well, of course, and you should, they’re very healthy.
Kirkland Signature Trail Mix
This Costco trail mix is basically a hiker’s secret weapon for a quick, energizing bite. Nuts, seeds, and dried fruit give you protein, healthy fats, and natural sweetness all in one handful. Other stores sell them, of course, but Costco is thought to be the place to beat for price.
Organic Baby Kale
Costco’s organic baby kale is a longtime favorite because it’s tender, nutrient-dense, and ready to use straight from the bag. Because it’s packed with vitamins A, C, and K, it adds serious health benefits to any meal. Toss it in salads or blend it into smoothies.
