From crowd-favorite snacks to smart summer upgrades, Costco’s May lineup is seriously delivering. Whether you’re craving indulgent treats, refreshing drinks, or stylish home and wardrobe essentials, this month’s hottest finds are turning heads and filling carts. We’ve rounded up the top 27 Costco buys that members can’t stop raving about—get ready to shop smarter and faster before these favorites disappear!
1. Garlic Parmesan Butter Rolls $7.99/12 ct
Fluffy, golden dinner rolls enriched with garlic butter and real parmesan cheese. A perfect complement to pasta, soups, or barbecue.
Nutritional Facts
- Calories: 150 per roll
- Fat: 6g
- Carbs: 20g
- Sodium: 210mg
- Dietary Fiber: 1g
- Sugar: 2g
- Protein: 3g
Ingredients
Enriched wheat flour, butter, parmesan cheese, garlic, yeast, sugar, salt
Preparation Instructions
Warm in the oven at 350°F for 5–7 minutes before serving.
2. Ajinomoto Japanese Style Gyoza $10.99/3.68 lbs
These savory dumplings are filled with pork, cabbage, and seasoning, and can be pan-fried, steamed, or microwaved.
Nutritional Facts
- Calories: 200 (6 pieces)
- Fat: 8g
- Carbs: 24g
- Sodium: 590mg
- Dietary Fiber: 1g
- Sugar: 2g
- Protein: 7g
Ingredients
Pork, cabbage, green onion, soy sauce, sesame oil, garlic, ginger, wheat flour
Preparation Instructions
Pan-fry and steam for 8 minutes, or microwave in a bowl with water for 3–4 minutes.
3. GODIVA Premium Assortment Spring Box $54.99/22.6 oz
A seasonal chocolate assortment featuring dark, milk, and white chocolate pieces in a floral spring-themed box.
Nutritional Facts
- Calories: 140 (3 pieces)
- Fat: 9g
- Carbs: 15g
- Sodium: 10mg
- Dietary Fiber: 1g
- Sugar: 13g
- Protein: 1g
Ingredients
Sugar, cocoa butter, milk, chocolate liquor, lecithin, natural flavors
Preparation Instructions
Store in a cool, dry place. Serve at room temperature.
4. Fancypants Salted Caramel Cookies $9.99/16 oz
Thin, crisp cookies with real caramel bits and a hint of sea salt. These treats are non-GMO and made with simple ingredients.
Nutritional Facts
- Calories: 130 (2 cookies)
- Fat: 6g
- Carbs: 18g
- Sodium: 90mg
- Dietary Fiber: 1g
- Sugar: 9g
- Protein: 1g
Ingredients
Unbleached flour, butter, cane sugar, caramel chips, sea salt
Preparation Instructions
Enjoy as-is or warm slightly for a gooier bite.
5. Tonnino Gourmet Tuna in Olive Oil $14.99/6 oz
High-quality yellowfin tuna fillets packed in rich olive oil. Great for pasta, salads, or snacking straight from the jar.
Nutritional Facts
- Calories: 190 (per jar)
- Fat: 10g
- Carbs: 0g
- Sodium: 290mg
- Dietary Fiber: 0g
- Sugar: 0g
- Protein: 26g
Ingredients
Yellowfin tuna, olive oil, sea salt
Preparation Instructions
Ready to eat. No heating or prep required.
6. Dole Whip Mango Fruit First Treat $11.49/3.6 oz
A dairy-free frozen dessert made with mango purée and fruit juices—soft, sweet, and refreshingly tropical.
Nutritional Facts
- Calories: 100
- Fat: 0g
- Carbs: 24g
- Sodium: 5mg
- Dietary Fiber: 1g
- Sugar: 20g
- Protein: 0g
Ingredients
Mango purée, pineapple juice concentrate, water, citric acid
Preparation Instructions
Thaw for 5–10 minutes before serving.
7. Bobo’s Strawberry Lemonade Stuff’d Oat Bites $9.99/1.3 oz
Wholesome oat-based snacks with a gooey strawberry lemonade center. Vegan, gluten-free, and made in small batches.
Nutritional Facts
- Calories: 150
- Fat: 6g
- Carbs: 22g
- Sodium: 45mg
- Dietary Fiber: 2g
- Sugar: 8g
- Protein: 2g
Ingredients
Organic oats, coconut oil, cane sugar, fruit purée, lemon juice concentrate
Preparation Instructions
Ready to eat straight from the pack.
8. Uncle Matt’s Organic Strawberry Lemonade Juice Boxes $13.99/6.75 oz
Certified organic juice with no synthetic additives. Made with real strawberry and lemon juices—great for kids and adults alike.
Nutritional Facts
- Calories: 70
- Fat: 0g
- Carbs: 17g
- Sodium: 10mg
- Dietary Fiber: 0g
- Sugar: 16g
- Protein: 0g
Ingredients
Organic strawberry purée, organic lemon juice, water, organic cane sugar
Preparation Instructions
Serve chilled or over ice for a refreshing treat.
9. UNREAL Dark Chocolate Variety Pack $14.99/15.3 oz
This better-for-you chocolate assortment includes peanut butter cups, coconut bars, and chocolate gems made with simple ingredients and less sugar.
Nutritional Facts
- Calories: 120 per serving
- Fat: 7g
- Carbs: 14g
- Sodium: 30mg
- Dietary Fiber: 2g
- Sugar: 5g
- Protein: 2g
Ingredients
Varies by piece; typically includes fair-trade cocoa, organic cane sugar, coconut, peanuts, tapioca
Preparation Instructions
Store in a cool, dry place. Ready to eat.
10. The Pizza Cupcake $11.79/12 cupcakes
A savory fusion snack that combines flaky pastry dough withgooey mozzarella and tangy tomato sauce inside a cupcake-shaped bite.
Nutritional Facts
- Calories: 160
- Fat: 8g
- Carbs: 17g
- Sodium: 240mg
- Dietary Fiber: 1g
- Sugar: 1g
- Protein: 5g
Ingredients
Wheat flour, mozzarella, tomato paste, olive oil, yeast, salt
Preparation Instructions
Bake at 375°F for 10–12 minutes until golden brown.
11. Laoban Beef Pho Dumplings and BBQ Pork Bao Buns $14.99/24 oz
This Asian-inspired combo delivers restaurant-style dumplings and fluffy bao in convenient frozen form.
Nutritional Facts (Pho Dumplings)
- Calories: 190 (6 dumplings)
- Fat: 6g
- Carbs: 22g
- Sodium: 460mg
- Dietary Fiber: 1g
- Sugar: 1g
- Protein: 8g
Nutritional Facts (Bao Buns)
- Calories: 210 (1 bun)
- Fat: 7g
- Carbs: 29g
- Sodium: 380mg
- Dietary Fiber: 1g
- Sugar: 4g
- Protein: 6g
Ingredients
Wheat flour, pork, beef broth, hoisin, garlic, soy sauce, sugar
Preparation Instructions
Steam for 10 minutes or microwave with damp towel for 1–2 minutes.
12. Modballs Nutrient-Dense Snack Balls $12.49/1 oz
Clean, energy-boosting snack bites made with dates, nuts, superfoods, and no added sugar or preservatives.
Nutritional Facts
- Calories: 110
- Fat: 5g
- Carbs: 14g
- Sodium: 30mg
- Dietary Fiber: 3g
- Sugar: 8g (natural)
- Protein: 3g
Ingredients
Dates, cashews, almonds, cocoa, chia seeds, flax, sea salt
Preparation Instructions
Enjoy straight from the pack as a snack or pre-workout bite.
13. Vita Coco Strawberries & Creme $14.99/11.1 oz
A limited-edition coconut water blend with real strawberry flavor and a creamy finish—hydrating and sweet.
Nutritional Facts
- Calories: 60
- Fat: 0g
- Carbs: 15g
- Sodium: 25mg
- Dietary Fiber: 0g
- Sugar: 14g
- Protein: 0g
Ingredients
Coconut water, strawberry juice concentrate, natural flavors
Preparation Instructions
Best served chilled. Shake well before opening.
14. Chef Merito Carne Asada & Chicken Seasonings $8.79/18 oz
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Flavorful seasoning blends crafted specifically for grilling chicken and beef—savory, citrusy, and smoky.
Nutritional Facts
- Calories: 0
- Fat: 0g
- Carbs: 1g
- Sodium: 180mg
- Sugar: 0g
- Protein: 0g
Ingredients
Salt, garlic, paprika, onion, citrus zest, spices
Preparation Instructions
Rub or marinate meat with seasoning prior to cooking or grilling.
15. Annie’s Organic Cinnamon Rolls $9.99/13 oz
These ready-to-bake organic cinnamon rolls come with sweet icing and are made with non-GMO, wholesome ingredients.
Nutritional Facts
- Calories: 280 (1 roll with icing)
- Fat: 9g
- Carbs: 45g
- Sodium: 310mg
- Dietary Fiber: 1g
- Sugar: 16g
- Protein: 3g
Ingredients
Organic wheat flour, cane sugar, palm oil, cinnamon, icing (powdered sugar, vanilla)
Preparation Instructions
Bake at 350°F for 18–20 minutes, then drizzle with included icing.
16. Crunchmaster 6-Seed Multigrain Crackers $12.99/28 oz
Crunchy, gluten-free crackers made with brown rice, sesame, quinoa, flax, and sunflower seeds.
Nutritional Facts
- Calories: 130 (16 crackers)
- Fat: 4g
- Carbs: 22g
- Sodium: 160mg
- Dietary Fiber: 2g
- Sugar: 1g
- Protein: 3g
Ingredients
Brown rice flour, corn starch, seeds, tamari soy sauce, rosemary extract
Preparation Instructions
Enjoy as-is or pair with dips, cheese, or spreads.
Home, Apparel & Lifestyle
17. Hang Ten Ladies’ Linen Blend Short $11.99
Lightweight, breathable linen-blend shorts perfect for warm-weather days. Ideal for casual outings or lounging.
Key Features
- Linen-blend material for cool comfort
- Available in multiple colors and sizes
- Elastic waistband with drawstring
Materials
55% linen, 45% rayon
Care Instructions
Machine wash cold, tumble dry low.
18. Columbia Packable Throw $21.99
Ultra-light and easily foldable blanket ideal for picnics, travel, or chilly nights.
Key Features
- Insulated and weather-resistant
- Packs into a pouch for easy storage
- Great for car, camping, or stadium use
Materials
Polyester shell and fill
Care Instructions
Machine washable. Air dry recommended.
19. Levi’s Youth Cargo Shorts $15.99
Durable and stylish shorts for kids with ample pocket space.
Key Features
- Classic cargo design
- Adjustable waistband for growing kids
- Multiple pockets for convenience
Materials
100% cotton
Care Instructions
Machine wash cold, tumble dry low.
20. Greg Norman Men’s Pants $21.99
Golf-inspired pants that balance performance and comfort.
Key Features
- Moisture-wicking fabric
- Stretch waistband for comfort
- Business-casual look
Materials
Polyester/spandex blend
Care Instructions
Machine wash cold, tumble dry low.
21. DKNY Women’s Drawstring Ankle Pants $19.99
Stylish and comfortable pants great for travel, errands, or lounging.
Key Features
- Drawstring waist and ankle tie detail
- Lightweight and flowy feel
- Versatile enough for casual or semi-dressy use
Materials
Rayon/spandex blend
Care Instructions
Machine wash gentle, lay flat to dry.
22. DKNY Women’s Crossbody Bag $34.99
Sleek, compact bag designed for hands-free convenience and everyday wear.
Key Features
- Adjustable strap
- Interior zipper compartments
- Stylish DKNY branding
Materials
Faux leather exterior, fabric lining
Care Instructions
Spot clean only.
23. Jisulife Neck Fan $42.99
Wearable personal fan that cools you down during workouts, walks, or hot summer days.
Key Features
- USB rechargeable battery
- 3-speed airflow
- Lightweight and hands-free design
Materials
Plastic and silicone
Care Instructions
Wipe with damp cloth. Avoid water exposure.
24. Organic Earthworm Castings Plant Food $33.99/20 lbs
All-natural fertilizer that boosts plant health and soil quality.
Key Features
- Safe for vegetables, herbs, and flowers
- Odor-free and easy to mix
- Enhances root development and water retention
Care Instructions
Sprinkle on soil or mix with potting medium.
25. Outdoor Citronella Candle $29.99
Large outdoor candle that helps repel mosquitoes while adding ambiance to patios and decks.
Key Features
- Long burn time
- Triple-wick design
- Decorative ceramic container
Ingredients
Soy wax, citronella oil, cotton wicks
Care Instructions
Place on heat-safe surface. Do not leave unattended while burning.
26. S.C. & CO. Women’s Tummy Control Skort $18.99
Functional and flattering skort with built-in shorts and tummy support.
Key Features
- Moisture-wicking and breathable
- Hidden pocket in waistband
- Designed for movement
Materials
Nylon/spandex blend
Care/Use Instructions
Machine wash cold, lay flat to dry.
27. Under Armour Men’s Tricot Joggers $32.99
Athletic joggers ideal for training, lounging, or daily wear.
Key Features
- Tapered fit with ankle zips
- Brushed interior for warmth
- Moisture-wicking
Materials
100% polyester
Care Instructions
Machine wash cold with like colors. Tumble dry low.
Conclusion
With unbeatable value and a mix of pantry staples, giftable goodies, and lifestyle upgrades, Costco’s May finds are too good to pass up. Whether you’re stocking up for the season or just love discovering what’s new, these 27 picks prove once again why a Costco membership is totally worth it. See something you love? Act fast—these hot-ticket items won’t stay on shelves for long.
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