Cheese Toasties

Ingredients

• 6 slicesbread (brown, potato, white or multigrain)
• 28 g (2 tablespoons)softened butter
• 3 largeeggs
• 10 ml (2 teaspoons)Dijon mustard
• 10 ml (2 teaspoons)Worcestershire sauce
• 198–227 g (7–8 ounces)aged Irish cheddar, grated, or sharp cheddar
• 2.5 ml (½ teaspoon)cracked black pepper
• 1 tablespoonfresh chives, chopped

Instructions

1. 1

   Heat the oven

   Preheat the oven to 220°C (425°F) and set out a large baking sheet.

2. 2

   Butter the bread

   Arrange the bread slices on the baking sheet and gently butter their upper sides. Turn the slices over so the buttered sides face down.

3. 3

   Mix the topping

   Whisk the eggs, Dijon mustard and Worcestershire sauce together in a medium bowl. Stir in the grated cheddar and cracked black pepper.

4. 4

   Top the bread

   Spoon the cheese mixture evenly over the bread slices, then spread it into an even layer.

5. 5

   Bake until puffed

   Bake for 8–12 minutes, until the bread edges are golden and the centre of the cheese topping has puffed up.

6. 6

   Finish and serve

   Take the toasties out of the oven, scatter over the fresh chives and serve straight away.

What are cheese toasties?

A cheese toastie is a comforting bread-and-cheese snack, often cooked as a filled sandwich in Britain. This open-faced version has a topping of egg, grated cheddar, mustard and Worcestershire sauce, bringing to mind Irish cheese toasties.

Oven baking makes it easy to cook several slices at once. The egg helps bind the topping, while the cheddar melts and puffs as the bread turns crisp at the edges.

Nutrition and macros by portion

The nutrition label shows one serving as written: 280 calories, 14g protein, 15g carbs, 18g fat.

The bread supplies most of the carbohydrates, while butter and cheddar contribute much of the fat; eggs and cheddar provide most of the protein. Pair a toastie with salad or another non-starchy vegetable for a more balanced plate.

Choosing the bread and cheese

Bread: Brown, white, potato or multigrain bread all work here. Use slices that can support a generous layer of topping without folding.

Cheddar: Aged Irish cheddar gives a pronounced, savoury flavour; sharp cheddar is a suitable alternative. Grate it yourself if possible so it mixes readily with the egg.

Getting the topping right

Egg mixture: Whisk the eggs with the Dijon and Worcestershire sauce before adding the cheese. This spreads the seasonings through the topping rather than leaving them in one spot.

Even layer: Divide the mixture across the bread and spread it out. A consistent layer helps the topping cook at a similar pace from edge to centre.

Why butter the underside?

Butter the face of each slice, then turn it butter-side down on the baking sheet. This puts the butter between the bread and tray, helping the underside toast as the topping cooks.

Use softened butter so it spreads gently without tearing the bread. Keep the coating light and even.

How to judge when they are done

Timing: Start checking at 8 minutes; the full bake can take up to 12 minutes. The exact time depends on the bread and how thickly the topping is spread.

Doneness: Look for golden bread edges and a puffed centre to the cheese mixture. If the topping is still wet in the middle, give it a little longer and check again.

Serving the toasties

Chives: Sprinkle them over the toasties as soon as they come out of the oven for a fresh, savoury finish.

On the side: Serve with a green salad, sliced tomatoes or vegetable soup to make a more substantial meal. These are best eaten while the bread is crisp and the cheese is hot.

Recipe notes & tips

• Grate the cheddar finely enough to distribute it evenly through the egg mixture.
• Soften the butter before spreading so the bread stays intact.
• Leave a little space between slices so heat can circulate around them.
• Spread the topping close to the edges, but avoid letting it spill over the bread.
• Check the toasties at 8 minutes, especially if your bread slices are thin.
• Chop the chives while the toasties bake so they are ready for serving.

Variations

• Add spring onion: Stir finely chopped spring onion into the cheese mixture.
• Use mature cheddar: Swap in mature cheddar for a stronger, tangier topping.
• Add a pinch of cayenne: Mix a little cayenne pepper into the topping for gentle heat.
• Try seeded bread: Use seeded bread for extra texture and a nuttier flavour.
• Finish with parsley: Replace the chives with chopped parsley for a fresh finish.

Common mistakes to avoid

• Cold butter: It can tear the bread; let it soften before spreading.
• Uneven topping: Thick patches may cook more slowly; spread the mixture in a level layer.
• Overbaking: The bread can become too hard; check from 8 minutes onwards.
• Crowded slices: Slices touching each other may bake unevenly; leave space between them.
• Serving later: The base loses crispness as it sits; serve straight from the oven.

How to store

These toasties are best eaten immediately. If needed, refrigerate leftovers in an airtight container for up to 2 days and reheat in a 180°C oven until hot; the bread may be less crisp after storage.

Frequently asked questions