The Ultimate UK Supermarket Showdown: How I Saved £40 a Week at Aldi & Lidl

 



A real‑life look at how one shopper saved £40 a week by switching to Aldi and Lidl — price comparisons, tips, and clever budget‑shopping tricks.


I didn’t mean to be that person squinting at a receipt in the car park — but that’s who I became.

One grey Tuesday, I realised my weekly supermarket runs were costing as much as my energy bill. Ouch. A friend swore by Aldi and Lidl, claiming their shops felt like treasure hunts with discounts.
I’d always been half‑skeptical — surely cheaper must mean worse, right? Spoiler: wrong.

Over eight weeks, I ditched my usual store (hello Tesco Clubcard addiction) and tested Aldi and Lidl head‑to‑head. Same shopping list, same recipes, brand swaps only if I had to. By week two, my spending was £40 lower, and honestly, my cupboards were still full.

Here’s exactly how it played out — prices, surprises, and a few lessons I didn’t expect to learn in a vegetable aisle.


1. The Price Reality Check – Why I Finally Left My Big Brand Bubble

I used to swear by “premium quality” own ranges, but a quick trolley audit was humbling.
My Tesco haul: £98.47.
The same list in Aldi: £58.20.
In Lidl: £60.35.

That’s more than a third off, without touching instant noodles or generic corn flakes. Turns out, most own‑brand items come from the same manufacturers as big‑name ones — just wearing different labels.

Saving per week: around £40. Saving per year: £2,000‑ish. That’s a holiday, a boiler upgrade, or the best Christmas since 2019.


2. Understanding the Layout Game

Aldi and Lidl make you zigzag — it’s intentional design. No niche aisles for specific brands; the stock rotates seasonally.

Pro tip:

Walk the outer edge first: fresh produce, meat, dairy — essentials before temptations. Then treat the middle section as your fun zone: the famous “Middle Aisle deals.”
If you go in with a list and a bit of discipline, it feels like winning a game of Supermarket Sweep instead of losing one.


3. The Middle Aisle Roulette (Handle With Care)

This is where dreams and budgets collide. You came for milk; you leave with a paddleboard and a set of garden gnomes.

My rule:

  • I snap a photo of tempting items. If I still want them next week and they’re still there, then it’s meant to be.
  • Limit Middle Aisle spree budget to £10.

Some finds are fab though: a £12.99 slow cooker (been slow‑cooking like a chef ever since) and a £4 jumper that Instagram actually liked.


4. Brand Swaps That Surprised Me

Not everything can be replicated, but a lot can. A few discoveries that changed the way I shop:

 Item  Old Brand  Aldi/Lidl Alternative  Result 
 Greek Yoghurt Fage Brooklea (Lidl)  Smoother texture – keeper! 
 Beans Heinz Bramwells (Aldi)  Virtually identical once on toast. 
 Chocolate Cadbury Fin Carré (Lidl)  Shockingly good. Fair warning: addictive. 
 Pasta Barilla Budget own brand  No difference at all in a bolognese. 

A few misses (honestly Lidl’s almond milk tasted like paper) but 9 out of 10 switches worked.


5. The Fresh Produce Myth Debunked

People often assume discount produce is inferior. Truth: Aldi and Lidl win blind taste tests for a reason. Most fruit comes from the same UK suppliers as the big supermarkets.

Quality hack: shop early morning — that’s when fresh deliveries land. Stock rotates fast, so anything past lunchtime is a lucky dip.

Also, watch for weekly Super Six deals: six rotating fruits or veggies for under £2.
I built my meal plan around those and basically halved my produce spend.


6. The Checkout Olympics – Prepare for Speed

If you know, you know. Lidl and Aldi cashiers are fast. Olympic fast. By the time you find the barcodes, your baked beans are already in a bag.

Survival tips:

  • Keep trolley bags open and sectioned (freezer items one side, dry goods the other).
  • Pack at the side packing shelf instead of the till.
  • Smile back at the cashier — they’ve heard every joke about being “too fast for me.”

It’s a cultural experience and a core memory once you’ve done it twice.


7. Meal Planning Around Aldi and Lidl Finds

This is where real savings compound. Instead of planning meals first and forcing a shop to fit, flip it. See what’s on offer and then design your menu.

Example week:

  • Monday : slow‑cooker chilli with Aldi beans and Lidl cornbread mix.
  • Tuesday : pasta primavera using Super Six veg.
  • Wednesday : cheap and cheerful omelette night — leftovers + cheddar.
  • Thursday : curry using tinned tomatoes and frozen spinach.
  • Friday : fake‑away pizza night (budget bases + own‑brand mozza).

Not fine dining, but tasty, balanced and half the cost of takeaway.


8. Weekly Timing Matters

Different days mean different markdowns.

  • Wednesday & Sunday: Aldi’s best fresh stock rotation.
  • Thursday: Lidl’s special buys launch — great for seasonal deals.
  • Evenings (7–9 p.m.): reduced‑to‑clear labels blossom like spring flowers.

A quick 10‑minute stop after dinner means half‑price meat for freezer stash. Timing honestly beats any voucher app.


9. Loyalty Apps and Hidden Cashbacks

Both chains finally caught up digitally. 

  • Lidl Plus app: weekly scratch cards for discounts and £5 off £25 spend coupons.
  • Aldi app: stores flyers and product locators — saves scroll time.
    Combine with cashback apps like TopCashback or Shopmium; sometimes you get paid to shop (£1 back on milk is still £1).

10. Avoid Shopper FOMO — and Stick to Your List

This was my biggest lesson. It’s easy to undermine savings by adding impulse treats because “they’re cheap!” Five extras at £2 each is still a tenner gone.

I started keeping a running note on my phone — wishlist items I might want. End of month, if the budget allows, I buy one. Suddenly shopping feels intentional, not reactive.


11. How the Savings Actually Add Up

After eight weeks, average bill: £59.25. Previous average: £99.70.
Saving: £40.45 a week.

Across a year, I cut groceries by around 40 %. That’s without bulk‑buying or coupon hoarding — just switching shops and habits.

The side effects? Less food waste, more home cooking, and a weird sense of thrill every time the receipt lands under £60.


12. Quality & Ethics Matters Too

Aldi and Lidl have upped their game on sustainability — Fairtrade coffee, RSPCA‑approved meat, and plastic‑free packs expanding each month.

If you shop mindfully (don’t chase everything in plastic wrappers) you can actually lower your footprint while lowering your spend.


13. The Intangible Perks No One Mentions

Saving is obvious. But what really hit me: I enjoy grocery shopping again. The smaller stores feel manageable, staff seem more cheerful, and there’s a certain satisfaction in being resourceful.

Confidence grows when you know you’re running your home like a pro CFO with a shopping trolley.


14. What I Still Buy Elsewhere

Balance is key. Aldi and Lidl don’t stock everything. I still hit Sainsbury’s for specialty gluten‑free items and the odd luxury olive oil. But that’s now the exception, not the baseline.

Ratio: 80 % discount stores, 20 % mainstream. The formula works.


15. Bonus Hack – Join Local Facebook Groups

Communities regularly share hidden markdowns or clearance posts — especially after holiday stock changes.
I’ve picked up seasonal brie, Easter chocs, and party wrap for pennies thanks to one helpful neighbour who has a sixth sense for discounts.


The Final Verdict

 Category  Winner  Notes 
 Overall Price Aldi Cheapest basics on average 
 Fresh Produce Lidl Fresher fruit rotation 
 Bakery Goods Lidl Hot counter always smells like victory 
 Meat & Dairy Aldi Consistent quality 
 Middle Aisle Fun  Tie  Depends how much self‑control you have 

In short: shop both. They complement each other beautifully — Aldi for basics, Lidl for extras.


Could You Do the Same? Absolutely.

Step‑by‑step:

1. List your ten most‑bought items and their current prices.
2. Visit Aldi or Lidl once and compare.
3. Switch anything 30 % cheaper with comparable taste.
4. Track your weekly total for a month.
5. Pocket the difference in a “fun fund.”

Flash forward to the next bank holiday — that weekend trip might already be paid for by your clever shopping.


Final Thoughts – Proud of Being Thrifty

For years I treated budget‑shopping like a chore. Now it feels like a quiet superpower. There’s something deeply satisfying about knowing you’re feeding your family well and outsmarting prices at the same time.

Next time someone jokes about the Middle Aisle chaos, smile and tell them you’ve just bagged a fantastic shop and saved a tenner. Because in 2026, clever shopping is the new status symbol.

Post a Comment

Previous Post Next Post