Costco is a treasure trove of nutritious and cost-effective food options, perfect for stocking up on healthy staples. With dietitian-approved choices, you can be confident in filling your cart with nutrient-dense, delicious foods. Here are 10 top picks that dietitians recommend, complete with nutritional details and preparation tips.
1. House Foods Organic Tofu $6.99/4 ct
House Foods Organic Tofu is a versatile protein source that fits seamlessly into vegetarian, vegan, and flexitarian diets. Its mild flavor makes it a great base for savory or sweet dishes.
Nutritional Facts
- Calories: 70
- Fats: 4 g
- Carbs: 2 g
- Sodium: 15 mg
- Dietary Fiber: 0 g
- Sugar: 0 g
- Protein: 7 g
Ingredients
Water, organic soybeans, magnesium chloride (a natural coagulant).
Preparation Instructions
- Drain and press tofu to remove excess moisture.
- Cube and add to stir-fries, soups, or salads.
- Blend into smoothies or sauces for a creamy texture.
2. Kirkland Signature Organic Quinoa $10.99/4.5 lb
Quinoa is a nutrient-dense whole grain packed with protein and essential amino acids. It’s perfect as a side dish, salad base, or a breakfast bowl ingredient.
Nutritional Facts
- Calories: 160
- Fats: 2.5 g
- Carbs: 29 g
- Sodium: 0 mg
- Dietary Fiber: 3 g
- Sugar: 0 g
- Protein: 6 g
Ingredients
Organic quinoa.
Preparation Instructions
- Rinse quinoa under cold water.
- Cook 1 cup quinoa with 2 cups water or broth, bring to a boil, reduce heat, and simmer for 15 minutes.
3. Kirkland Signature Organic Peanut Butter $9.99/2 ct
This creamy, all-natural peanut butter contains no added sugar or oils, making it a healthy option for spreads, baking, and smoothies.
Nutritional Facts
- Calories: 190
- Fats: 16 g
- Carbs: 7 g
- Sodium: 0 mg
- Dietary Fiber: 2 g
- Sugar: 2 g
- Protein: 8 g
Ingredients
Organic dry roasted peanuts, sea salt.
Preparation Instructions
Stir well before use to mix natural oils.
Spread on toast, add to smoothies, or use as a dip for fruits and veggies.
4. Medjool Dates $11.49/2 lb
Naturally sweet and packed with energy, Medjool dates are perfect for snacking, baking, or blending into energy balls and smoothies.
Nutritional Facts
- Calories: 140
- Fats: 0 g
- Carbs: 36 g
- Sodium: 0 mg
- Dietary Fiber: 3 g
- Sugar: 32 g
- Protein: 1 g
Ingredients
Medjool dates.
Preparation Instructions
Enjoy as is, stuffed with nuts, or blended into recipes like homemade bars or desserts.
5. Kirkland Signature Organic Hard-Boiled Eggs $9.99/2 packs
These ready-to-eat hard-boiled eggs are a convenient, protein-packed snack or addition to salads and lunches.
Nutritional Facts
- Calories: 60
- Fats: 4.5 g
- Carbs: 0 g
- Sodium: 55 mg
- Dietary Fiber: 0 g
- Sugar: 0 g
- Protein: 5 g
Ingredients
Organic eggs.
Preparation Instructions
Ready to eat; simply peel and enjoy.
6. SkinnyDipped Dark Chocolate Peanut Butter Cups $9.49/16 oz
These indulgent yet healthy treats are made with real dark chocolate and peanut butter, offering a lower-sugar alternative to traditional candy.
Nutritional Facts
- Calories: 150
- Fats: 11 g
- Carbs: 13 g
- Sodium: 65 mg
- Dietary Fiber: 2 g
- Sugar: 7 g
- Protein: 3 g
Ingredients
Peanut butter, dark chocolate, coconut sugar, sea salt.
Preparation Instructions
Enjoy straight from the bag or as a topping for oatmeal or desserts.
7. Kirkland Signature Organic Diced Tomatoes $7.99/8 ct
These organic diced tomatoes are a pantry staple, perfect for soups, stews, and sauces.
Nutritional Facts
- Calories: 25
- Fats: 0 g
- Carbs: 5 g
- Sodium: 140 mg
- Dietary Fiber: 1 g
- Sugar: 3 g
- Protein: 1 g
Ingredients
Organic tomatoes, tomato juice, sea salt, citric acid.
Preparation Instructions
Add to recipes as needed; no preparation required.
8. Wild Planet Albacore Wild Tuna $15.99/6 ct
Wild Planet Tuna is sustainably caught and packed with protein and omega-3s. It’s a perfect addition to sandwiches, salads, or casseroles.
Nutritional Facts
- Calories: 90
- Fats: 3 g
- Carbs: 0 g
- Sodium: 50 mg
- Dietary Fiber: 0 g
- Sugar: 0 g
- Protein: 14 g
Ingredients
Albacore tuna, sea salt.
Preparation Instructions
Drain and mix with your choice of seasonings or dressings.
9. Kirkland Signature Stir Fry Vegetable Blend $8.99/4 lb
This frozen vegetable blend makes healthy weeknight meals quick and easy.
Nutritional Facts
- Calories: 25
- Fats: 0 g
- Carbs: 5 g
- Sodium: 30 mg
- Dietary Fiber: 2 g
- Sugar: 2 g
- Protein: 1 g
Ingredients
Broccoli, carrots, sugar snap peas, mushrooms, water chestnuts.
Preparation Instructions
Sauté in a pan with your favorite sauce or seasoning.
10. Kirkland Signature Organic Roasted Seaweed $8.99/10
This light and crispy snack is a low-calorie, nutrient-packed option that satisfies cravings.
Nutritional Facts
- Calories: 20
- Fats: 2 g
- Carbs: 1 g
- Sodium: 40 mg
- Dietary Fiber: 0 g
- Sugar: 0 g
- Protein: 1 g
Ingredients
Organic seaweed, organic sunflower oil, sea salt.
Preparation Instructions
Ready to eat; enjoy as is or use as a wrap for rice and veggies.
Stocking up on these healthy Costco picks ensures your pantry and fridge are loaded with nutritious, dietitian-recommended staples. Whether you’re preparing a full meal or need a quick snack, these products deliver both convenience and quality.
