Costco’s $25 Souper Cubes Dupe Is Flying off Shelves at Half the Price

Explore key developments surrounding Costco’s $25 Souper Cubes Dupe Is Flying off Shelves at Half the Price in this special report.

Costco built its reputation on bulk volume, but its homeware section succeeds on timing. When seasonal stews, stocks, and chilis dominate dinner tables, home cooks inevitably hit the wall of leftover preservation. Traditional circular plastic containers consume excessive shelf space, trap air, and invite freezer burn. Ice cube trays are too tiny; oversized casserole dishes are impossible to defrost for a single lunch.

Enter the Souper Cubes dupe. When pallet displays surfaced under Costco kitchen deals, shoppers familiar with the original Shark Tank-backed brand immediately recognized the form factor. The set offers heavy-gauge silicone compartments marked with graduated fill lines, paired with transparent covers. Word spread rapidly through cooking forums on Reddit and TikTok feeds dedicated to Costco warehouse finds. Members reported buying multiple packs in a single visit, clearing shelves in urban and suburban warehouses within days of delivery.

The appeal is practical rather than decorative. Cooking eight quarts of bone broth or chili makes sense only if storing it does not trigger a domestic logistics crisis. By allowing cooks to freeze food in standardized, individually portioned bricks, the set solves the classic meal-prep paradox: bulk cooking requires massive storage, but small households require single-serving access.