Gousto: 50% off your first box, 40% off your second box, then 20% off your boxes for the rest of your first two months (code GA504020). See the offer or read our Gousto guide first. Checked 17 September 2026.

Gousto: 50% off your first box, 40% off your second box, then 20% off your boxes for the rest of your first two months (code GA504020). See the offer or read our Gousto guide first. Checked 17 September 2026.

Low Carb

Low-carb meal boxes in the UK

Updated 17 September 2026. Research-based comparison, not a hands-on test. How we review

Low carb and keto are not the same thing. Keto keeps carbohydrates low enough to change how your body fuels itself, which takes a menu built for it. Low carb is looser: fewer carbohydrates than a standard menu, without a target you have to hit. If you want the stricter version, the keto hub is the place to look.

Low-carb meal boxes in the UK: comparison
ServiceNormal priceCarb approachDeliveryCommitmentGood to know
A low-carb plan, not just a filter
Green Chef Diet-led recipe box Lower Carb and Keto plans, chosen when you sign up. £40.50 for 3 meals for 2 people £6.25 to £8.55 a serving (£6.75 for 3 meals for 2) Keto-specific Keto plan: max 20g net carbs a serving. Lower Carb plan is looser (Green Chef quotes both under 35g and under 50g carbs a serving). Not suitable for gluten-free diets. Shown at checkout, varies by address Subscription only, skip or cancel before the weekly deadline; no one-off orders The only mainstream UK kit with a dedicated keto plan Highest per-serving prices among the big kits; no gluten-free option Research-based, not tested by us, checked 16 Sep 2026 Read our Green Chef guide
Frive High-protein meal prep Low-carb meal plan, chilled and macro-labelled. Plans from £35 a week (3 days) £7.99 a meal (meat and vegan), £8.99 (fish) Lower carb only High-protein, low-carb (under 500 kcal) and vegan plans; gluten-free and vegetarian options. 3-day plan: free over £40, otherwise £6. Longer plans come in two boxes a week, charged per box. A temporary £1 surcharge has applied since July 2026 Subscription, skip up to 3 weeks, cancel any time Fresh, macro-labelled meals delivered twice a week Subscription only with a 6-meal minimum Research-based, not tested by us, checked 17 Sep 2026 Read our Frive guide
The Good Prep High-protein meal prep High-protein, low-carb plan. Meals £8.50 to £9 £8.50 to £9 a meal Lower carb only High-protein, low-carb plan; Halal-certified plan; pescatarian dishes. Fee not published; deliveries on Sunday and Wednesday Subscription, pause, skip or cancel any time Macro-led plans with twice-weekly delivery and a Halal plan Delivery fee and fridge life not published Research-based, not tested by us, checked 17 Sep 2026 Read our The Good Prep guide
Lower-carb dishes on a general menu You can pick lower-carb dishes each week, but carb counts vary by dish and nothing is guaranteed.
HelloFresh Recipe box Some recipes tagged low carb. £32.94 for 3 meals for 2 people £3.99 to £7.49 a serving (£5.49 for 3 meals for 2) Lower carb only Veggie, pescatarian, calorie-smart and high-protein choices; some recipes tagged low carb. No vegan, gluten-free or keto plan. £4.99 Subscription, skip, pause or cancel any time Wide weekly choice and a 3-person box No one-person box; £4.99 delivery makes small boxes pricey Research-based, not tested by us, checked 16 Sep 2026 Read our HelloFresh guide
Chefly Chilled prepared meals Low-carb tags on a chilled ready-meal menu. £47.94 for 6 meals £7.49 to £7.99 a meal; fish dishes cost extra Lower carb only Vegan, vegetarian, protein and low-carb tags. Not a keto service. £5.99 Subscription only, pause up to 4 weeks or cancel any time Large chilled menu with full nutrition data Subscription only, 6-meal minimum, one delivery day Research-based, not tested by us, checked 17 Sep 2026 Read our Chefly guide
Field Doctor Frozen health-led meals Frozen low-carb range. Single meals £7.49 to £8.99 £7.49 to £8.99 a single meal (the help centre still says from £7.29) Lower carb only Coeliac-certified gluten-free, low FODMAP, low-carb, dairy-free, vegan and vegetarian options. From £6.50, free over £67.50; Tuesday to Saturday One-off orders or subscription, no lock-in Detailed health and allergen filtering £50 minimum plus delivery under £67.50 Research-based, not tested by us, checked 17 Sep 2026 Read our Field Doctor guide

Looking for the stricter version? See our keto meal boxes

Prices, delivery and terms checked on the providers' own websites in September 2026; each row shows its own check date. Normal prices only: introductory offers are on the discount pages. We have not tried these services ourselves, so this is a research-based comparison. How we review

Filter the full list

Low-carb cooking is easy with a recipe box!

Low-carb recipe boxes make it easier to eat fewer carbs without turning every dinner into a diet plan: the meals already lean towards more vegetables, protein and filling fats, so you’re not stripping pasta and rice out of your own cooking by hand. Below, we’ve gathered the UK meal box providers with genuine low-carb ranges or diet-tagged menus, so you can compare them on price, recipe choice and how strict each one actually is.

Low-carb meal boxes

Low-carb meal boxes are useful if you want to eat fewer carbohydrates without planning every dinner from scratch. On this page, you can compare UK meal boxes and recipe boxes that offer low-carb meals, lower-carb menu filters or meals that fit more easily into a reduced-carb lifestyle.

Low-carb eating is broader and usually less strict than a keto diet. You may still eat some carbohydrates, but you might choose meals with fewer potatoes, pasta, rice, bread or sugary ingredients, and more vegetables, protein and filling fats.

What kind of low-carb meal boxes are available?

Most low-carb options fall into one of three groups:

  • Low-carb recipe boxes with meals designed around fewer carbohydrates.
  • Flexible meal boxes where you can choose lower-carb recipes from the weekly menu.
  • Ready-made low-carb meals for days when you want convenience without cooking from scratch.

The best option depends on how strict you want to be. Some people want a clearly structured low-carb box, while others simply want a few lighter dinners each week without giving up normal recipe choice completely.

Low-carb or keto: what is the difference?

Low-carb and keto are often mentioned together, but they are not exactly the same. A low-carb meal box usually means meals with fewer carbohydrate-heavy ingredients. A keto meal box is normally stricter and focuses more heavily on keeping carbohydrates very low while increasing fats and protein.

If you want maximum structure, compare the keto meal boxes as well. If you mainly want easier, healthier-feeling dinners with fewer carbs, this low-carb category is probably the better place to start.

Why choose a low-carb meal box?

A low-carb meal box can make it easier to eat in a more balanced way during the week. Instead of adapting every recipe yourself, you can choose meals that already lean towards fewer carbs and more vegetables, protein and filling ingredients.

This can be especially helpful if you often fall back on pasta, rice or bread-based meals because they are quick and familiar. A good low-carb box gives you new dinner ideas without making the whole week feel like a diet plan.

How to compare low-carb meal boxes

When comparing low-carb meal boxes, look at how many suitable recipes are available each week, how clearly the provider shows nutritional information, and whether the meals still look varied enough for regular use.

You can also compare boxes by price, number of meals, household size, recipe choice and delivery options. If you have other dietary preferences, it may also be worth looking at related categories such as keto meal boxes, gluten-free meal boxes, dairy-free meal boxes or ready meal delivery services.

Which low-carb box should you choose?

Green Chef and Mindful Chef are the two most diet-focused options here: Green Chef tags recipes by diet including low-carb, and Mindful Chef shows full macro breakdowns on every dish, useful if you would rather check the carb count yourself than rely on a label. HelloFresh and Gousto both have lower-carb recipes on the weekly menu without a dedicated low-carb filter, so expect to pick around the wider menu rather than being handed a ready-made low-carb range; Gousto’s larger recipe library makes that easier than most. If you want maximum structure, the keto meal boxes are worth comparing too.

We have tested HelloFresh and Green Chef ourselves, though so far only their Dutch meal boxes rather than the UK versions. The recipe card system and diet-tagging work the same way internationally, which is why we are comfortable describing how the filtering works, even though we have not yet run a UK order with either.

Who are low-carb meal boxes best for?

Low-carb meal boxes are best for people who want a bit more structure around healthy eating, but do not necessarily want to follow a strict keto diet. They can work well if you want lighter dinners, higher-protein meals, fewer starchy ingredients or simply more variety in your weekly cooking.

If you follow a low-carb diet for medical reasons, always check the provider’s latest nutritional information before ordering. Menus can change from week to week, and not every meal labelled as healthy or lighter is automatically low in carbohydrates.

Showing all 7 results

Some links on this site are affiliate links. If you order through one of them we may receive a commission from the provider. It costs you nothing extra, and it does not change what we recommend. We say on every brand page whether our write-up is based on our own testing or on research.