Shark Tank Scores: The Best Viral Costco Food Finds

January 31, 2026

Score the ultimate warehouse win with these Shark Tank standouts.

After digging through top-rated picks and real-world feedback, we narrowed down the products that truly live up to expectations.

Consider this your guide to what’s worth adding to your cart—and what you can confidently leave behind.

Fishwife Tinned Fish (3-Pack) – $26.99

  • Shark Tank: Appeared January 12, 2024 (Season 15); secured a deal with Lori Greiner and Candace Nelson.

  • Details: High-quality, sustainably caught tinned fish. Available in three-packs featuring albacore tuna in spicy olive oil and smoked rainbow trout.

  • Rating: 4.8/5

  • Verdict: BUY. Online “Tinned Fish Date Night” trends have made this a cult favorite. Reviewers rave about the smoky flavor and high-quality fillets compared to standard grocery brands.

Poppi Prebiotic Soda (15-Pack) – $19.99

  • Shark Tank: Appeared December 9, 2018 (Season 10) as Mother Beverage; secured a deal with Rohan Oza.

  • Details: Healthier soda alternative made with fruit juice and prebiotics. Sold in 15-can variety packs or seasonal 15-packs of Cranberry Fizz.

  • Rating: 4.5/5

  • Verdict: BUY. It is a massive hit on TikTok and Reddit. Most users agree it’s the best-tasting “healthy” soda, though some note the vinegar base is an acquired taste.

Mush Overnight Oats (8-Pack) – $9.99

  • Shark Tank: Appeared November 26, 2017 (Season 9); secured a deal with Mark Cuban.

  • Details: Ready-to-eat overnight oatmeal made with clean ingredients. Available in multi-flavor eight-packs or 12-packs.

  • Rating: 4.2/5

  • Verdict: BUY. Perfect for busy professionals. Reddit users praise the texture, though some “DIY-ers” argue you can make it cheaper at home.

Kodiak Power Cakes Mix (4.5 lbs) – $12.99

Image Editorial Credit: Costco
  • Shark Tank: Appeared April 4, 2014 (Season 5); the founders turned down all offers (No Deal).

  • Details: Whole-grain, protein-rich pancake and waffle mix. Sold in massive 4.5-pound boxes exclusive to Costco.

  • Rating: 4.7/5

  • Verdict: BUY. A Costco staple. It’s widely considered the gold standard for protein pancakes that actually taste like “real” pancakes.

Incredifulls Pizza Cupcakes (12-Count) – $11.89

  • Shark Tank: Appeared February 5, 2021 (Season 12); secured a deal with Lori Greiner.

  • Details: Bite-size, cupcake-shaped frozen pizza snacks. Currently available in select markets, primarily in California and the Bay Area.

  • Rating: 4.0/5

  • Verdict: BUY (If you have kids). Great for air-fryer snacks. Some YouTube reviewers mention they are a bit doughy, so extra air-fryer time is recommended.

Slate Protein Shakes (16-Pack) – $24.99

  • Shark Tank: Appeared May 1, 2020 (Season 11); did not secure a deal.

  • Details: Lactose-free chocolate milk and canned lattes. Sold in 16-packs including mocha latte and caffeine-free chocolate flavors.

  • Rating: 3.8/5

  • Verdict: SKIP (Unless lactose intolerant). While the protein stats are great, some Reddit threads mention a slight “aftertaste” from the natural sweeteners used.

Jackson’s Sweet Potato Chips (16 oz) – $6.99

Brazi Bites Cheese Bread (31 oz) – $11.89

  • Shark Tank: Appeared November 20, 2015 (Season 7); secured a deal with Lori Greiner.

  • Details: Gluten-free Brazilian cheese bread (pão de queijo). Found in the frozen section.

  • Rating: 4.9/5

  • Verdict: BUY. Consistently one of the highest-rated frozen items at Costco. The texture is “chewy and addictive,” making them a crowd-plemser for parties.

Nuchas Frozen Empanadas (24-Count) – $49.99 (Online)

  • Shark Tank: Appeared April 14, 2019 (Season 10); did not secure a deal.

  • Details: Handheld frozen empanadas. Primarily sold via Costco Next or online.

  • Rating: 3.5/5

  • Verdict: SKIP. At over $2 per empanada (plus shipping), many reviewers feel these are too expensive compared to other frozen appetizers found in the warehouse.

Safe Catch Wild Tuna (6-Pack) – $14.99

Image Editorial Credit: Costco
  • Shark Tank: Appeared November 4, 2016 (Season 8); did not secure a deal.

  • Details: Mercury-tested tuna that is sustainably caught. Sold in 6-packs of 5-ounce cans.

  • Rating: 4.3/5

  • Verdict: BUY. Especially popular in parenting groups due to the strict mercury testing. It is a “solid pack” tuna, meaning more fish and less water/oil.

Mavens Creamery Macarons/Ice Cream – $13.99

  • Shark Tank: Appeared April 7, 2019 (Season 10); secured a deal with Barbara Corcoran.

  • Details: Dessert brand inspired by Thai and Chinese flavors. Features unique ice cream near-pints and macaron ice cream sandwiches.

  • Rating: 4.6/5

  • Verdict: BUY. The Durian and Pandan flavors are legendary on social media for being authentic. The macaron sandwiches are a “treat yourself” favorite.

Copper Cow Coffee Kits (15-Pack) – $18.99

  • Shark Tank: Appeared May 2021 (Season 12); secured a deal with Robert Herjavec.

  • Details: Vietnamese-style pour-over coffee kits including sweetened condensed milk creamers.

  • Rating: 4.5/5

  • Verdict: BUY. Great for travel or office use. Buzz on YouTube highlights the “fun factor” of the pour-over bag and the high quality of the condensed milk.

Everything Legendary Burgers (8-Pack) – $14.99

  • Shark Tank: Appeared February 2021 (Season 12); secured a deal with Mark Cuban.

  • Details: Flavor-forward, plant-based burger patties. Spotted in the frozen aisle.

  • Rating: 3.9/5

  • Verdict: SKIP. While good, the “buzz” on Reddit suggests they struggle to compete with Beyond or Impossible burgers which are often cheaper at Costco.

Banza Chickpea Pasta (5-Pack) – $8.99

Image Editorial Credit: Costco
  • Shark Tank: Featured in a Season 6 update segment.

  • Details: High-protein, gluten-free pasta made from chickpeas. Sold in bulk 5-packs.

  • Rating: 4.1/5

  • Verdict: BUY. The best gluten-free pasta option at Costco. It holds its shape better than rice-based pastas, though users warn: do not overcook it.

Partake Vegan Cookies (20 oz) – $9.79

  • Shark Tank: Appeared in 2020 (Season 11); secured a deal with Mark Cuban.

  • Details: Allergy-friendly, vegan, and non-GMO cookies.

  • Rating: 4.0/5

  • Verdict: BUY (If you have allergies). If you aren’t vegan or gluten-free, you might find them a bit crunchy/dry, but for those with dietary restrictions, these are a “top tier” find.

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