Healthy Breakfast Recipes

Traditional Irish Soda Bread Breakfast Toast with Smashed Avocado and Poached Eggs

High ProteinMeal PrepNut-Free
Prep Time15 min
Cook Time45 min
Servings4
Calories385 kcal
Health Score7/10
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Traditional Irish Soda Bread Breakfast Toast with Smashed Avocado and Poached Eggs

Traditional Irish Soda Bread Breakfast Toast with Smashed Avocado and Poached Eggs is a recipe that earns its place on the breakfast table through substance rather than novelty. At 385 calories per serving, it delivers 18 grams of protein and 9 grams of fibre, which is a meaningful nutritional return for a morning meal. What sets this apart from standard avocado toast recipes is the homemade soda bread base. Most avocado toast relies on shop-bought sliced bread, which tends to be thin, soft, and nutritionally unremarkable. Here, the bread is built from scratch using wholemeal spelt and oat flours, giving the toast real structural character and a depth of flavour that pre-sliced loaves cannot match. The addition of poached eggs brings the protein count up to a level that genuinely supports satiety through a busy morning. This is the kind of breakfast that sits with you comfortably rather than leaving you reaching for a snack an hour later. It is hearty, balanced, and made from ingredients you can feel good about choosing.

The ingredient list in this recipe has been put together with purpose. Wholemeal spelt flour contributes complex carbohydrates alongside a naturally nutty flavour, and it is easier for many people to digest than conventional wheat flour because of its different gluten structure. Oat flour adds a finer crumb texture while boosting the beta-glucan fibre content, a type of soluble fibre that supports healthy cholesterol levels and steady blood sugar response. Ground flaxseed brings omega-3 fatty acids, additional fibre, and lignans, which are plant compounds linked to hormonal balance. Low-fat buttermilk activates the bicarbonate of soda to leaven the bread without yeast, and it also contributes a small amount of calcium and protein. The ripe avocados supply heart-healthy monounsaturated fats alongside potassium and vitamin E. Fresh lemon juice keeps the smash bright and prevents browning while adding a clean acidity. Crushed black pepper and chilli flakes are not just seasoning additions; black pepper contains piperine, which has been studied for its role in nutrient absorption, and chilli flakes bring a gentle heat that makes the whole dish feel more alive. Free-range eggs are the final protein anchor, each one providing around 6 grams of complete protein alongside vitamins B12 and D.

The soda bread itself bakes into a dense, slightly rustic loaf with a golden crust and a soft, moist interior that toasts beautifully. When you cut it into thick slices and run them through a toaster or griddle pan, the surface develops a satisfying crispness that holds up under the weight of the avocado without going soggy. The smell when the bread is baking is warm and wholesome, somewhere between a hearty brown loaf and a bowl of porridge. The smashed avocado, seasoned with lemon juice, black pepper, and chilli flakes, is creamy but slightly textured, not whipped smooth. Spreading it onto the warm toast, you get that resistance from the bread giving way to the cool richness of the avocado. The poached eggs are cooked in gently simmering water with a splash of white wine vinegar, which helps the whites set cleanly around the yolk. When you cut into a properly poached egg, the yolk runs slowly over the avocado in a way that brings the whole plate together, adding richness and a glossy finish that makes the dish look as good as it tastes.

This recipe supports several specific health goals. The combination of complex carbohydrates, healthy fats, and complete protein makes it a strong choice for anyone managing blood sugar levels, as each macronutrient group slows glucose absorption and prevents sharp energy spikes. The 9 grams of fibre per serving contributes meaningfully toward the recommended daily intake of 25 to 30 grams, supporting digestive health and prolonged fullness. Athletes and active people will find the 18 grams of protein useful for muscle recovery when eaten after morning training. The recipe fits a vegetarian diet naturally, and it can be adapted for those following a higher fibre or heart-healthy eating pattern. People managing cholesterol levels benefit from both the beta-glucan in oat flour and the monounsaturated fats from avocado. For anyone trying to move away from processed breakfast foods without sacrificing satisfaction, this recipe offers a practical and filling alternative. The soda bread itself contains no added sugar, no preservatives, and no refined white flour, making the whole plate a notably clean choice compared to commercial toast options.

The soda bread is where the meal prep advantage really shows. You can bake the loaf on a Sunday, let it cool fully, then wrap it tightly and keep it in the refrigerator for up to four days. It also freezes well when sliced. Freeze individual slices on a tray before transferring them to a bag, and you can toast them straight from frozen on a weekday morning in three to four minutes. The avocado smash is best made fresh each day as avocado browns quickly, but the lemon juice helps it hold for a few hours in a sealed container in the fridge if needed. For variations, you can swap the poached eggs for soft-boiled eggs if you find poaching fiddly on a busy morning. A scattering of pumpkin seeds or a pinch of za'atar over the avocado adds crunch and extra minerals without changing the nutritional profile much. You can also replace the chilli flakes with smoked paprika for a warmer, less sharp flavour. Check the full recipe card below for exact timings, step-by-step poaching instructions, and baking guidance for the soda bread.

Ingredients

Serves:4
  • 200 g wholemeal spelt flour (or plain wholemeal flour)
  • 100 g oat flour (blended from rolled oats if needed)
  • 1 tsp bicarbonate of soda (level teaspoon)
  • 0.5 tsp fine sea salt
  • 240 ml low-fat buttermilk (shake well before using)
  • 1 tbsp ground flaxseed (adds fibre and omega-3s)
  • 2 large ripe avocados (halved and pitted)
  • 1 tbsp fresh lemon juice (plus extra to taste)
  • 0.3 tsp crushed black pepper
  • 0.3 tsp chilli flakes (optional, for a little heat)
  • 4 large free-range eggs (for poaching)
  • 1 tbsp white wine vinegar (for poaching water, helps whites set)
  • 2 tbsp raw pumpkin seeds (for topping)
  • 4 small radishes (thinly sliced, for garnish)
  • 1 small bunch fresh dill (fronds only, for garnish)
  • 0.5 tsp flaked sea salt (to finish)

Instructions

  1. 1

    Preheat your oven to 200 degrees Celsius (180 fan, 400F, Gas 6). Line a small baking tray with parchment paper. In a large bowl, whisk together the wholemeal spelt flour, oat flour, bicarbonate of soda, fine sea salt, and ground flaxseed until combined.

    Make sure your bicarbonate of soda is fresh. Old baking soda will not give the bread enough rise.

  2. 2

    Pour in the buttermilk and mix quickly with a wooden spoon or your hands until a rough, slightly sticky dough forms. Do not overwork it. Stop as soon as no dry flour remains.

    Overworking soda bread dough makes it tough. Less mixing is always better here.

  3. 3

    Turn the dough onto the prepared tray and shape it into a round about 16cm across. Dust the top lightly with a little extra oat flour. Use a sharp knife to score a deep cross into the top, cutting about halfway down into the loaf.

    The cross allows heat to penetrate the centre of the loaf and is a traditional Irish baking practice.

  4. 4

    Bake for 40 to 45 minutes until the loaf is well risen, deep golden brown, and sounds hollow when you tap the base. Transfer to a wire rack and allow to cool for at least 20 minutes before slicing.

    Cutting the bread too soon while it is hot will give you a gummy, dense crumb. Patience pays off.

  5. 5

    Once the bread has cooled, slice 4 thick slices, each about 2cm wide. Toast them in a toaster or under a grill on medium-high heat until the outside is crisp and lightly golden. Set aside on your serving plates.

  6. 6

    Scoop the avocado flesh into a bowl. Add the lemon juice, crushed black pepper, and chilli flakes if using. Use a fork to smash everything together, keeping some texture rather than making a completely smooth paste.

    A squeeze of extra lemon juice keeps the avocado a bright green colour and stops it from browning.

  7. 7

    Bring a medium saucepan of water to a gentle simmer. Add the white wine vinegar. Crack one egg into a small cup. Create a gentle swirl in the water with a spoon, then slide the egg in from the cup. Poach for 3 minutes for a runny yolk or 4 minutes for a firmer set. Remove with a slotted spoon and drain on kitchen paper. Repeat for all 4 eggs.

    Fresh eggs poach better than older eggs. The whites hold together more neatly around the yolk.

  8. 8

    Spread a generous portion of smashed avocado over each slice of toasted soda bread. Lay a poached egg carefully on top of each one. Scatter over the pumpkin seeds, sliced radishes, and fresh dill fronds. Finish with a pinch of flaked sea salt and serve immediately.

Nutrition per serving

385kcal

Calories

18g

Protein

38g

Carbs

17g

Fat

9g

Fibre

4g

Sugar

420mg

Sodium

Pro Tips

  • The soda bread loaf bakes in under an hour and keeps well wrapped in a clean tea towel for up to 3 days, making it great for prepping ahead.

  • Use a mix of wholemeal and oat flour for a denser, more filling bread with more fibre than white flour versions.

  • If you do not have buttermilk, mix 240ml of low-fat milk with 1 tablespoon of lemon juice and leave it to curdle for 5 minutes before using.

  • For an extra protein boost, add a tablespoon of natural Greek yogurt into the smashed avocado mixture.

  • Toast the soda bread slices in a dry cast iron pan rather than a toaster for a slightly crispier, more rustic finish.

  • Do not let the poaching water boil vigorously. A gentle simmer gives you neat, soft-set whites rather than ragged, overcooked ones.

Frequently Asked Questions

What makes this a healthier version of traditional Irish soda bread breakfast toast?

This recipe uses wholemeal spelt flour and oat flour instead of white flour, which increases fibre significantly. The toppings use avocado instead of butter and poached eggs instead of fried ones, reducing saturated fat and overall calories while boosting protein and healthy fats.

Can I make the soda bread in advance?

Yes. The soda bread loaf keeps well wrapped in a clean tea towel at room temperature for up to 3 days. Slice it as needed and toast from fresh each morning. You can also freeze individual slices and toast them straight from frozen.

Is Irish soda bread naturally high in fibre?

Traditional Irish soda bread made with white flour is not particularly high in fibre. This version uses wholemeal spelt flour, oat flour, and ground flaxseed, which together deliver a meaningful amount of dietary fibre per serving, supporting digestive health and satiety.

Can I make this recipe dairy-free?

To make it dairy-free, replace the buttermilk with unsweetened oat milk or almond milk combined with a tablespoon of apple cider vinegar. Let the mixture sit for 5 minutes before using. The bread will still rise and taste wonderful.

What can I use instead of eggs on top of the toast?

If you prefer to skip the egg, try a thick layer of hummus topped with sliced cucumber, or a spoonful of cottage cheese with cherry tomatoes. Both options still give you protein and make for a satisfying, colourful breakfast plate.

How do I get a perfectly poached egg every time?

Use the freshest eggs you can find, keep the water at a gentle simmer rather than a rolling boil, add a splash of vinegar to the water to help the whites set quickly, and always crack each egg into a small cup before sliding it into the water. Poach for exactly 3 minutes for a runny yolk.

Variations

  • Smoked Salmon and Cream Cheese

    Swap the avocado for a thin spread of low-fat cream cheese and top with slices of smoked salmon, capers, and fresh dill. Omit the poached egg or keep it for extra protein.

  • Cottage Cheese and Tomato

    Spread the toast with a generous spoonful of low-fat cottage cheese. Top with halved cherry tomatoes, fresh basil, and a drizzle of extra virgin olive oil for a light, high-protein option.

  • Nut Butter and Banana

    For a sweeter morning toast, spread with almond butter and top with sliced banana, a sprinkle of chia seeds, and a small drizzle of raw honey. Great for active mornings when you need extra fuel.

  • Turkish-Style Eggs

    Replace the smashed avocado with a layer of thick natural Greek yogurt seasoned with garlic and lemon. Top with a poached egg and a drizzle of olive oil mixed with a pinch of smoked paprika.

Substitutions

  • Wholemeal spelt flourPlain wholemeal wheat flour (Works just as well. Spelt has a slightly nuttier flavour but the texture is very similar.)
  • Oat flourBlended rolled oats (Blend regular rolled oats in a food processor for 30 seconds to make oat flour. Works perfectly as a substitute.)
  • Low-fat buttermilkPlant-based milk with apple cider vinegar (Mix 240ml oat milk or almond milk with 1 tablespoon apple cider vinegar. Stir and leave for 5 minutes before using.)
  • Pumpkin seedsSunflower seeds or hemp seeds (Both provide crunch and nutrition. Hemp seeds add extra protein and omega-3 fatty acids.)
  • Fresh dillFresh chives or flat-leaf parsley (Chives give a mild onion note that pairs beautifully with egg and avocado. Parsley adds a clean, fresh finish.)

🧊 Storage

Store the baked soda bread loaf wrapped in a clean cotton tea towel at room temperature for up to 3 days. For longer storage, slice the cooled loaf and freeze in a zip-lock bag for up to 2 months. Toast slices directly from frozen. Smashed avocado is best made fresh. Assembled toast does not keep well and should be eaten immediately.

📅 Make Ahead

The soda bread loaf can be baked up to 3 days ahead and stored at room temperature. Slice and toast each morning as needed. For meal prep, bake the loaf on Sunday and enjoy toasted slices throughout the week. Make the avocado smash fresh each morning to avoid browning.