A Shopper’s Guide to Custard in the UK

A dollop of warm, creamy custard can transform a simple dessert into a comforting classic. Whether generously poured over a steaming apple crumble or enjoyed chilled on its own, it’s a staple in many UK households. However, the journey from browsing online to finding the right product can be surprisingly tricky. With so many options available, from traditional powders to international varieties, it's easy to make a purchase you might regret.

Before you add that carton or tin to your basket, let's look at some common pitfalls. Many shoppers are caught out by misleading labels or simply don't know what to look for.

• The 'Lighter Option' Illusion: Products labelled as 'low fat' or 'light' can seem like a healthier choice. However, this reduction in fat is sometimes compensated for with a higher sugar content to maintain flavour. A quick glance at the nutritional information can reveal that the 'healthier' option isn't as different as you might think.
• The Convenience vs. Quality Gamble: Ready-to-serve custard offers undeniable convenience, but quality can vary dramatically. Some can have a thin, artificial-tasting character, packed with stabilisers and preservatives that detract from the rich, creamy experience you expect, leaving you disappointed when it's time to serve dessert.
• Confusing 'Custard' with 'Custard Flavour': The term 'custard' is now used to describe everything from sweets and cakes to multi-surface cleaners. When shopping online, it's important to distinguish between authentic milk- or egg-based custard and products that are merely 'custard-flavoured'.

Key Factors to Check Before You Buy

To ensure you get the quality and taste you're looking for, focus on these core parameters. They will help you navigate the options and make a choice that suits your needs perfectly.

1. Format: Ready-to-Serve vs. Custard Powder

Your first decision is often between convenience and control.

• Ready to Serve Custard: This is the ultimate easy option. Available in cartons, tins and pots, it can be served hot or cold straight away. It's ideal for quick desserts or when you need a reliable topping without the fuss. When choosing a ready to serve custard, pay close attention to the ingredients list. Look for products made with a high percentage of milk, like traditional Devon custard, and be mindful of added sugars and palm oil.
• Custard Powder: For those who enjoy a more hands-on approach or want to manage the ingredients, custard powder is an excellent choice. Brands like Bird's custard provide a classic base that allows you to use your preferred type of milk (including dairy-free alternatives) and control the amount of sugar. This makes it a versatile and cost-effective staple for home bakers, especially when making a large batch of custard for crumble.

2. Nutritional Profile: Reading Between the Lines

To avoid the 'lighter option' trap, always check the nutritional table, specifically the 'per 100g' column for a fair comparison.

• Fat Content: A standard custard will have a different fat profile from a low fat custard. Check the 'of which saturates' value to get a clearer picture of the fat composition.
• Sugar Content: This is a critical one. The 'Carbohydrates, of which sugars' line tells you how much sugar is in the product. Compare this across different brands, especially between standard and 'light' versions, to make an informed decision.
• Calcium: As custard is typically milk-based, it can be a good source of calcium. Some products will state the percentage of your Nutrient Reference Value (NRV) per serving.

3. Type and Origin: From British Classics to Global Treats

The world of custard extends far beyond the classic British recipe.

• Traditional British Custard: This is the creamy, vanilla-tinged sauce we know and love. Ambrosia custard, a well-known example of Devon custard, is prized for its smooth texture and is made with West Country milk.
• Baby Custard: Specially formulated for weaning, baby custard has a simpler ingredient list, often with no added sugar and a smoother texture suitable for infants. It's fortified with vitamins and minerals appropriate for a baby's development.
• International Varieties: Your search for 'custard' might also bring up exciting global variations. Chinese cuisine features 'lava' custard buns with a flowing, salted egg yolk filling, while Thai pandan custard offers a fragrant, coconut-based experience. These are delicious desserts in their own right but are very different from their British counterpart.

Our Recommended Custard Products

To help you find the right fit, we've matched some popular options to different household needs.

MATCH FOR: Busy Families

Ambrosia Devon Custard 1kg

Why This Fits Their Persona: This large 1kg carton is perfect for family gatherings or ensuring there's enough to go around for puddings throughout the week. It's a ready-to-serve classic that saves time in a busy household.

How It Avoids the Trap

It sidesteps the 'convenience vs. quality' gamble by being a trusted, well-known brand. Its flavour is consistent and reliable, avoiding the disappointment of lesser-quality ready-mades.

Key Advantage & Pros

Made with West Country milk and a source of calcium. The large format offers good value and can be stored in the fridge for up to three days after opening.

MATCH FOR: Health-Conscious Shoppers

Ambrosia Light Devon Custard 1kg

Why This Fits Their Persona: For those who love custard but want to make a more mindful choice, this option offers the classic creamy taste with reduced fat and sugar, making it a suitable treat.

How It Avoids the Trap

This product directly counters the 'lighter option' illusion. It clearly states it has 30% less sugar and 30% less fat than the standard version, providing transparent information for an informed choice.

Key Advantage & Pros

It delivers a lighter dessert without artificial colours or preservatives. It remains a source of calcium and is made with 75% milk content, maintaining a good quality base.

MATCH FOR: New Parents

Heinz Egg Custard 6+ Months 120g

Why This Fits Their Persona: Specifically created for the weaning journey, this baby custard provides a safe, smooth and appropriately formulated dessert for infants aged 6 months and over.

How It Avoids the Trap

This avoids the serious pitfall of giving adult custard to a baby. It is clearly labelled as a baby custard, with a recipe free from artificial additives and with sugar and salt levels suitable for an infant.

Key Advantage & Pros

It's a source of calcium for bone development and has a gluten-free recipe. The 120g jar is perfectly portioned, making it a convenient and trusted cupboard staple.

Frequently Asked Questions

Can you make custard from powder with non-dairy milk?

Yes, absolutely. Most traditional custard powders, such as Bird's, are milk-free themselves, with the main ingredient being cornflour. This means you can easily prepare it with plant-based milks like oat, soya or almond milk. The final taste and thickness may vary slightly depending on the milk alternative you choose, so you might need to adjust the powder-to-liquid ratio to achieve your desired consistency.

How long does ready-to-serve custard last once opened?

Once opened, ready-to-serve custard should be treated like any fresh dairy product. It's important to transfer any leftovers from a tin into a sealed container or ensure cartons are properly closed. Keep it refrigerated and aim to consume it within three days. Always refer to the specific instructions on the product's packaging for the most accurate guidance.

Is there a big difference between Devon custard and regular custard?

The main distinction lies in the origin of the ingredients and the richness. Devon custard is traditionally made using milk sourced from the West Country and often contains fresh cream, which gives it a characteristically rich and creamy texture. While other 'regular' custards are also delicious, they may use milk from other regions or have a slightly lighter formulation without the addition of cream.