Prepared Meals & Entrées

Best Prepared Meals in the UK: A Practical Guide to Ready Meals, Where to Buy Them, and How to Choose

Introduction: Why prepared meals are thriving in the UK

Have you ever opened the fridge after a long day and wished a hot, tasty dinner would appear like magic? Prepared meals — also called ready meals — are the closest thing to that kitchen sorcery without the wand. They’re convenient, increasingly varied, and can be surprisingly high quality. In this guide I’ll walk you through the best places to buy prepared meals across the UK, how to pick the right one for your taste and lifestyle, and pro tips for reheating and pairing them like a chef.

What counts as a prepared meal?

Prepared meals range from chilled chef-made dishes to frozen entrees that live in your freezer for months. Think of them as full plates that only need heating — lasagne, curries, shepherd’s pie, plant-based bowls, and even deli-style roasted veg with grains. Some are intended to be reheated in an oven, others in a microwave, and a few only require a quick stir and plate-up. The variety is huge, so there’s something for a weekday dinner or an easy weekend treat.

Top supermarket chains for ready meals in the UK

If you want variety and convenience, supermarkets are the go-to. Each chain has its own strengths depending on whether you want budget options, premium dishes, or specialist diets.

Tesco — variety and value

Tesco covers the spectrum: bite-sized budget options, mid-range branded meals, and a higher-end “Finest” range for special nights. If you’re feeding a family or want quick weekday dinners, Tesco often offers multipacks and Clubcard prices that make buying ready meals economical. Look for promotions to save a few pounds on multi-buy deals.

Sainsbury’s — taste-focused choices

Sainsbury’s is known for its “Taste the Difference” range that brings restaurant-style meals into the aisle. Their ready meals often focus on richer flavours and classic comfort dishes, and they tend to offer a well-balanced selection of chilled and frozen options.

Asda — big packs and family favourites

Asda’s ready-meal selection leans towards family favourites and value. If you’re after large portions or meals that stretch across 2 or 3 hungry people, Asda can be a strong choice. Their freezer section also includes lots of convenience classics that warm up quickly in the oven.

Morrisons — kitchen-made feel

Morrisons often highlights meals that feel home-cooked, with a focus on hearty British dishes. Their “The Best” range rivals premium offerings and is great when you want a more indulgent ready meal without a big price hike.

Marks & Spencer (M&S) — premium ready meals

M&S has built a reputation for premium prepared meals that often taste close to restaurant quality. Expect crafted recipes, higher-quality ingredients, and tempting seasonal dishes. Portions are usually well-sized and presentable, making M&S a go-to for date-night convenience or a quick gourmet fix.

Waitrose — quality and speciality options

Waitrose specialises in higher-end ready meals and caters well to foodies. Their selection includes artisan-style dishes, high-quality seafood, and thoughtfully composed meals that balance taste and nutrition. If you’re treating yourself, Waitrose’s chilled range is worth exploring.

Iceland — frozen specialists

Iceland’s frozen-first approach means they have an enormous range of frozen prepared meals, often at budget-friendly prices. They excel in quick-to-heat dishes and frozen meal collections suitable for stocking the freezer. Look here when you want a long shelf life and instant meals on demand.

Aldi and Lidl — surprising quality at low cost

Aldi and Lidl punch above their weight with private-label ready meals that often surprise shoppers with how good they taste. These discounters tend to focus on affordability and seasonal specials. Their limited-time ranges can include very interesting gourmet-style options at a fraction of the price you’d expect.

Ocado — best for specialist diets and premium ranges

Ocado’s online model means it aggregates a wide range of brands, from premium supermarket lines to specialist vegan and free-from producers. If you’re chasing a vegan lasagne or a gluten-free curry, Ocado often has more niche options than a typical high-street shop.

Specialist grab-and-go shops and chains

Beyond supermarkets, several chains specialise in fresh prepared meals for lunchtime and quick dinners. These are great if you want freshly made food rather than reheated frozen meals.

Pret a Manger — freshly prepared salads and bowls

Pret focuses on fresh, ready-to-eat salads, soups, and hot lunches, often made the same day. Portions are convenient and tailored for on-the-go eating, with a growing number of vegan and vegetarian options.

Greggs — savoury pies and hot eats

Greggs offers a fast, affordable selection of savoury pastries, hot sandwiches, and prepared meals suitable for quick bites. While not the classic “ready meal” in a tray, Greggs is a convenient option for warm, handheld prepared food.

Local delis and meal-prep services

Don’t forget independent delis and local meal-prep companies — many offer chef-prepared chilled meals that heat well and taste fresh. These can be an excellent middle ground between supermarket convenience and restaurant quality.

How to choose the best prepared meal for your needs

Choosing the right ready meal is partly about taste, but there’s more to it: portion size, ingredients, nutrition, reheating method, and cost all matter. Ask yourself: do I want something healthy, indulgent, or kid-friendly? How much time do I have to reheat? Are dietary needs a factor? Answering these will narrow down the options fast.

Check portion sizes — avoid too little or too much

Portions can vary from light 6-ounce meals to hearty 20-ounce plates. If you’re hungry, choose larger portions or pair a small main with a simple side salad. Conversely, if you’re watching calories, pick smaller portions or split a meal in two.

Read ingredient cues, not just calories

Calories tell one part of the story, but ingredients reveal quality. Look for whole ingredients like roasted vegetables, real cuts of meat, and natural sauces rather than long strings of additives. Short ingredient lists often mean cleaner flavour and less artificial processing.

Consider reheating times and appliances

If your microwave is your main tool, pick meals labelled microwave-friendly and check suggested times — many frozen meals need more oven time to crisp up. A 12-ounce frozen curry may heat fine in 6–8 minutes, whereas a roast meal might need 20–30 minutes in the oven at around 350°F to reach ideal texture.

Healthy ready meal options

Healthy doesn’t have to mean bland. Many supermarkets now offer low-fat, low-salt, high-protein, and plant-based prepared meals that are tasty and nutritious. Look for meals with a clear portion of vegetables and protein, and moderate levels of saturated fat.

Plant-based and vegan ready meals

With the rise of plant-based diets, brands and supermarkets have developed excellent vegan ready meals: jackfruit curries, chickpea stews, and vegan shepherd’s pies that satisfy even sceptical meat-eaters. These are great for cutting saturated fat and adding fibre to meals.

High-protein options

If you’re focused on muscle maintenance or satiety, choose meals with at least 20–30 grams of protein per serving — typically from chicken, fish, or legumes. A chicken-based ready meal often provides that protein punch in a convenient package.

Tips for reheating and storing prepared meals safely

Reheat properly and you’ll retain flavour, texture, and safety. Always follow label instructions but use these rules of thumb to help.

Microwave reheating tips

For microwaves, stir midway through heating to eliminate cold spots. If the dish is frozen, add a few minutes and check that the centre reaches about 165°F to ensure safe eating. Cover loosely to keep moisture in but prevent splatter.

Oven reheating tips

Oven reheating at around 350°F often yields better texture, especially for pastry and crumb toppings. Preheat the oven and leave meals in their oven-proof trays where possible. For a crisp finish, remove any protective film in the last 5 minutes of heating.

Storing leftovers

Chilled meals should be eaten within 2–3 days. Freeze portions for longer storage — many frozen ready meals stay good for several months, but for best flavour try to eat within 2–3 months. When thawing, do so in the fridge overnight rather than at room temperature.

Budget-friendly strategies for buying prepared meals

Prepared meals can be economical if you know where to look. Shop during promotions, buy multipacks, and consider frozen options that allow you to spread cost over many meals.

Use supermarket loyalty and multibuy offers

Clubcard, Nectar, and other loyalty systems can reduce prices significantly. Multibuy deals — like two-for-one or mix-and-match offers — often lower per-meal cost, especially on higher-end ranges where single prices can be steep.

Buy frozen for long-term savings

Frozen meals tend to be cheaper per portion and last longer, reducing waste. Stock up on favourites during sales and rotate them in your freezer for predictable, budget-friendly dinners during busy weeks.

Sustainability and packaging considerations

Packaging has become a big factor for shoppers. Look for meals with recyclable trays, minimal plastic wrap, or eco-friendly boxes. Some brands now use biodegradable trays or clearly mark recyclable components to help you make greener choices.

Look for clear recycling labels

Supermarkets and meal brands increasingly label packaging with recycling guidance. If sustainability matters to you, choose products where most components are recyclable, or pick chilled meals in cardboard trays rather than multi-layer plastics.

Pairing prepared meals with sides and drinks

A ready meal becomes a memorable dinner with the right accompaniment. A simple side salad, a warm baguette, or a light dessert can turn convenience food into a pleasing plate. For drinks, consider a crisp white wine with seafood ready meals or a light ale with richer meat dishes.

Quick side ideas

Steamed greens, a 6-ounce side salad, or a microwavable 8-ounce portion of rice or potatoes can accompany most prepared mains. Adding a fresh element helps balance the meal and makes it feel more put together.

Where to find the best deals and seasonal specials

Seasonal ranges often bring gourmet flavours at a fraction of a restaurant price. Keep an eye on weekly flyers, supermarket apps, and in-store promotions to catch limited-time dishes that can be a delightful change from the usual rotation.

Conclusion: Smart shopping for prepared meals

Prepared meals are no longer the same old microwavable dinners of decades past. Whether you pick premium trays from M&S or Waitrose, value options from Asda or Iceland, or niche finds on Ocado, the key is matching your taste, budget, and lifestyle. With a little label-reading and some clever reheating, you can enjoy delicious, convenient meals that fit your weeknight rhythm without compromising on flavour or value.