Key Takeaways 15 meals (5 breakfasts, 5 lunches, 5 dinners) from a single ~£12 shop — that’s 80p per meal. The plan uses one protein anchor per day and repeats staples smartly so nothing is wasted. About 2.5 hours of Sunday cooking covers the whole working week. Everything is freezer- or fridge-friendly with proper storage and reheating guidance. Could you eat well for five days on £12? Not survive on toast — actually eat three proper meals a day, with protein, vegetables and flavour? That’s the premise of this lidl meal prep challenge uk plan, and the answer is yes, with about £12 spent in a single Lidl shop and…