Golden egg and mayo sandwich in progress—layered with sliced eggs, mayonnaise, juicy tomatoes, and a sprinkle of chopped spring onions on buttered bread.

Golden Egg & Mayo Breakfast Sandwich – Warm, Buttery, and So Satisfying 🍳✨

Introduction

Start your morning right with this Golden Egg and Mayo Breakfast Sandwich, warm, buttery, and incredibly satisfying. This easy breakfast sandwich is made with soft-boiled eggs, creamy mayonnaise, juicy cherry tomatoes, and fresh spring onions, all layered between slices of soft bread.

It’s quick to prepare, filling, and perfect for busy mornings when you want something simple but delicious. Whether you’re making breakfast for yourself or your family, this recipe comes together in minutes using everyday ingredients.

Let’s take a look at everything you’ll need to get started.

❤️ Why You’ll Love This Golden Egg and Mayo Breakfast Sandwich

  • 🥪 Quick and easy breakfast sandwich ready in minutes
  • 🍳 Made with simple, everyday ingredients you already have
  • 🍅 Fresh, creamy, and full of flavour in every bite
  • ⏰ Perfect for busy mornings or a light, satisfying meal

🧀 Ingredients You’ll Need

Simple, fresh ingredients you probably already have in your kitchen.

  • 🍞 2 slices of bread
  • 🥚 2 boiled eggs (sliced)
  • 🧈 1 tablespoon butter
  • 🥄 1–2 tablespoons mayonnaise
  • 🍅 5–6 cherry tomatoes (halved)
  • 🌿 1–2 tablespoons finely chopped spring onions
  • 🧂 Salt (to taste)
Fresh sandwich ingredients neatly displayed: 2 slices of bread, a knob of butter, boiled eggs, sliced tomato, and finely chopped spring onions—everything needed for the Golden Egg and Mayo Breakfast Sandwich.

How to Make the Sandwich

Start by placing your eggs in a pot of water and bringing it to a gentle boil. Whether you prefer a soft, creamy yolk or a fully set centre, you can adjust the cooking time to suit your taste:

• Soft-boiled: 6 minutes  
• Medium: 8 minutes  
• Hard-boiled: 10–12 minutes  

For the best texture in this sandwich, a medium-boiled egg (7–8 minutes) works perfectly.

Once cooked, transfer the eggs to a bowl of cold water. This stops the cooking process and makes peeling much easier — no more sticking shells!

While the eggs are cooling, you can prepare the rest of your ingredients so everything is ready for assembly.

Boiled eggs cooling in a bowl of cold water—an essential step to stop cooking and make peeling easier for the Golden Egg and Mayo Breakfast Sandwich.

Prepare the Bread & Eggs

While the eggs are cooling, take your bread slices and spread them generously with butter no need to toast. The buttery layer adds richness and pairs perfectly with the soft eggs and creamy mayonnaise.

Once the eggs are cool enough to handle, peel them carefully and slice them gently. it’s time to start building. Take one slice of your buttered bread and gently place the sliced eggs on top.

Now you’ve got all your main components prepared simple, fresh, and ready for layering.

Sliced boiled eggs placed beside two buttered bread slices on a dark prep surface, ready for sandwich assembly.

Add the Fillings

Next, add your halved cherry tomatoes for a fresh, juicy bite, then sprinkle with finely chopped spring onions for a light crunch and subtle flavour.

Finish by squeezing a generous layer of mayonnaise over the toppings, adding a smooth, creamy touch that ties everything together.

Each layer adds something special, creating a delicious and well-balanced breakfast sandwich.

Golden egg and mayo sandwich in progress—layered with sliced eggs, mayonnaise, juicy tomatoes, and a sprinkle of chopped spring onions on buttered bread.

Assemble & Serve

Once your fillings are layered, your sandwich is ready to enjoy. The soft bread, creamy eggs, juicy cherry tomatoes, and fresh spring onions come together in a simple yet satisfying bite.

Serve immediately while fresh, with a warm cup of tea, coffee, or a refreshing smoothie for a simple and comforting start to your day.

A close-up view of a golden egg and mayo breakfast sandwich, sliced in half, showing layers of boiled egg, tomato, and chopped spring onions on buttered bread.

💡 Tips for the Perfect Breakfast Sandwich

  • 🥚 Use fresh, high-quality eggs and mayonnaise for the best flavour.
  • 🍞 Choose sturdy bread like sourdough or multigrain for a better texture.
  • 🥑 Add extras like avocado, spinach, or a pinch of chili flakes to boost flavour.
  • ⏱️ Boil your eggs ahead of time to make morning preparation quicker and easier.

❓ Frequently Asked Questions

Can I make this sandwich ahead of time?

Yes, you can prepare the boiled eggs in advance and store them in the fridge. For best results, assemble the sandwich fresh to keep the bread soft and the ingredients fresh.

What type of bread works best?

Soft white bread works perfectly for a classic texture, but you can also use wholemeal, sourdough, or multigrain bread for a more filling option.

Can I add other ingredients?

Absolutely! You can add avocado, lettuce, cheese, or even a pinch of chili flakes to enhance the flavour and make the sandwich your own.

How do I store leftovers?

This sandwich is best enjoyed fresh, but if needed, you can store it in the fridge for a few hours. Wrap it well to keep the bread from drying out.

Can I use fried eggs instead of boiled eggs?

Yes, fried or scrambled eggs work well too. However, boiled eggs give this sandwich its signature creamy texture and balanced flavour.

🍳 Looking for more breakfast inspiration? Try our Rice Paper Spinach and Eggs Gourmet Omelet – it’s light, creative, and a perfect morning treat!

🥚 Not sure how long to boil eggs to your preferred texture? Check out this helpful egg boiling guide from BBC Good Food .

⏬ Jump to Ingredients

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🔓 Unlock the Egg Sandwich Quiz Answers

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🧠 Quick Quiz: Golden Egg & Mayo Sandwich Facts

  1. What ingredient makes the sandwich creamy and tangy?
  2. Which vegetable is added fresh for extra crunch?
  3. How are the eggs prepared for this recipe?

About the Author:
Tima Gaye is a Gambian-born, UK-based home cook and recipe creator. She shares rich, flavorful recipes inspired by African roots and global dishes. Every meal she creates comes from the heart — blending tradition, creativity, and love.


💛 Follow Tima for More Recipes & Videos:

👉 Facebook: Cook with Tima Gaye
👉 TikTok: @timagaye712

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