10 Costco Must-Haves I Always Buy—Every. Single. Time.

July 3, 2025

Costco is chock-full of standout products, but some consistently end up in my cart—haul after haul. From pantry staples to quick snacks and daily essentials, these 10 picks never disappoint (and they’re all under $20).

1. Goldfish Crackers $14.99/45 Ct

A nostalgic, universally loved snack—perfect for lunches, travel, or a quick bite.

Nutritional Facts (per 55 crackers):

  • Calories: 160
  • Fat: 5 g
  • Carbs: 22 g
  • Sodium: 250 mg
  • Dietary Fiber: 1 g
  • Sugars: 1 g
  • Protein: 3 g

Ingredients:

Enriched wheat flour, cheddar cheese, vegetable oil, salt, autolyzed yeast extract, spices.

Preparation:

Ready-to-eat—ideal for sharing or portioning into snack bags.

2. Kirkland Signature Trail Mix $15.99/4 lb

Image Editorial Credit: Costco Wholesale

A balanced snack of sweet, salty, crunchy, and chewy—great for energy on the go.

Nutritional Facts (per ¼ cup):

  • Calories: 170
  • Fat: 10 g
  • Carbs: 18 g
  • Sodium: 55 mg
  • Fiber: 2 g
  • Sugar: 12 g
  • Protein: 3 g

Ingredients:

Peanuts, almonds, cashews, M&M’s, raisins, sunflower seeds.

Preparation:

Eat by the handful, or add to yogurt and oatmeal.

3. Kirkland Signature Cheese Pizza $13.39

Thin-crust, melty cheese pizza—perfect for the freezer, parties, or busy nights.

Nutritional Facts (per pizza):

  • Calories: 600
  • Fat: 24 g
  • Carbs: 70 g
  • Sodium: 1200 mg
  • Fiber: 3 g
  • Sugar: 6 g
  • Protein: 24 g

Ingredients:

Wheat flour, mozzarella cheese, tomato sauce, olive oil, salt, yeast.

Preparation:

Bake 12–15 min at 425 °F directly from frozen for best crispiness.

4. Kirkland Signature Albacore Solid White Tuna $17.99/8 Ct

Image Editorial Credit: Costco Wholesale

Premium-quality albacore tuna—perfect for salads, sandwiches, or a fast protein boost.

Nutritional Facts (per can drained):

  • Calories: 120
  • Fat: <1 g
  • Carbs: 0 g
  • Sodium: 290 mg
  • Protein: 27 g

Ingredients:

Albacore tuna, water, salt.

Preparation:

Use as-is—great tossed into salads, pastas, or a tuna melt.

5. Seeds of Change Organic Quinoa & Brown Rice $14.99/6 Ct

Image Editorial Credit: Costco

Microwaveable whole grains—perfect base for bowls or quick side dishes.

Nutritional Facts (per pouch):

  • Calories: 150
  • Fat: 3 g
  • Carbs: 28 g
  • Sodium: 270 mg
  • Fiber: 2 g
  • Sugar: 0 g
  • Protein: 4 g

Ingredients:

Water, organic long grain brown rice, organic quinoa, sea salt.

Preparation:

Microwave for 90 seconds; great paired with proteins or veggies.

6. Cosmic Crisp Apples $6.19/4 lb

Crisp, sweet, and long-lasting—ideal for healthy snacking.

Nutritional Facts (per apple):

  • Calories: ~95
  • Fat: 0 g
  • Carbs: 25 g
  • Fiber: 4 g
  • Sugar: 19 g
  • Protein: 0 g

Ingredients:

Fresh Cosmic Crisp apples.

Preparation:

Wash and eat fresh; perfect for lunchboxes or dessert.

7. Kirkland Signature Rotisserie Chicken $5.84

Image Editorial Credit: Costco

Juicy, flavorful, and versatile—affordable convenience at its finest.

Nutritional Facts (per 3 oz):

  • Calories: 140
  • Fat: 7 g
  • Carbs: 0 g
  • Sodium: 460 mg
  • Protein: 20 g

Ingredients:

Chicken, salt, sodium phosphate, seasoning blend.

Preparation:

Ready to eat—serve hot or cold; reheat at 350 °F for 10–15 min to crisp skin.

8. Kirkland Signature Organic Tortilla Chips $7.79/40 oz

Image Editorial Credit: Costco

Sturdy, non-GMO corn chips—ideal with salsa, queso, and dips.

Nutritional Facts (per 14 chips):

  • Calories: 140
  • Fat: 7 g
  • Carbs: 17 g
  • Sodium: 125 mg
  • Fiber: 1 g
  • Sugar: 0 g
  • Protein: 2 g

Ingredients:

Organic corn, expeller-pressed canola oil, sea salt.

Preparation:

Enjoy straight; great for parties and dipping.

9. Kirkland Signature Moisture Shampoo $11.99/33.8 fl oz

Image Editorial Credit: Costco

Salon-quality moisture in a generous bottle—smooth, soft hair without harsh fillers.

Ingredients:

Aqua, sodium laureth sulfate, cocamidopropyl betaine, glycerin, panthenol, fragrance, preservatives.

Preparation:

Use in place of your regular shampoo; lather, rinse, repeat for hydration boost.

10. Kirkland Signature Organic Roasted Pine Nut Hummus $7.39/34 oz

Creamy USDA‑organic hummus with toasted pine nuts—great on toast, in sandwiches, or with veggies.

Nutritional Facts (per 2 tbsp):

  • Calories: ~160 kcal
  • Fat: 13 g
  • Carbs: 11 g
  • Sodium: 280–290 mg
  • Dietary Fiber: 3 g
  • Sugar: 1 g
  • Protein: 4 g

Ingredients:

Organic chickpeas, olive oil, sesame tahini, pine nuts, lemon juice, garlic, salt, cumin .

Preparation:

Ready-to-eat—serve with pita, as a spread, or add to grain bowls.

Final Take

From savory snacks and hearty mains to fresh produce and haircare, these ten Kirkland staples offer unbeatable quality and value—you’ll never leave Costco without them. Try them once, and they’ll become staples on your list too.

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