Costco Savings Revealed: UK Mum's Honest Review & Price Comparison

Costco vs. Tesco: Is a Costco Membership Worth the Hype? A UK Mum Weighs In A UK-based food blogger, known online as 'This Mum Cooks,' recently shared her experience shopping at Costco, comparing prices to those at Tesco. Her video, uploaded on May 31st, 2025, has garnered significant attention, highlighting the ongoing debate about the value of Costco memberships. This Mum Cooks purchased four items: a large jar of instant coffee from a British independent brand, a bag of dates, a large container of Greek yogurt, and a bulk box of stir-fry noodles. She found Costco's prices to be significantly lower than Tesco's for several of the items. For example, she noted that the dates were £2 per kilo cheaper at Costco than at Tesco. "These are absolutely stealing if you see these in Costco," she exclaimed in her video. While she appreciated the savings, she remains unconvinced about the overall value of a Costco membership, questioning whether the savings justify the membership fee. Her video provides a relatable perspective for consumers considering a Costco membership, prompting a discussion on the balance between bulk buying and cost efficiency.