Avocado Egg Tomato Swiss Cheese Baguette Toast

Prep: 10 minCook: 5 min4 servingsmediumMexican
Avocado Egg Tomato Swiss Cheese Baguette Toast

Open-faced baguette toast layered with creamy mashed avocado, fresh tomato slices, aromatic basil, and topped with a fried egg and melted Swiss cheese. This hearty breakfast or brunch dish combines rich textures and fresh flavors for a satisfying meal. The runny egg yolk creates a natural sauce that binds all the ingredients together. Perfect for weekend mornings or when you want something more substantial than regular toast.

Ingredients

4 servings
  • 4 ea eggs, fried to your liking
  • 4 ea Swiss cheese slices
    cheddar or mozzarella1:1vegetarian

    mild flavor change

    Full guide →
  • 1 ea demi baguette, halved, then cut in half lengthwise
    sourdough bread4 slicesvegetarian

    different texture

  • 2 ea tomatoes, sliced
  • 8 ea basil leaves
  • ½ ea avocado
  • 1 tbsp vegetable oil
    butter1:1vegetarianadds dairy

    richer flavor

    Full guide →
  • salt and pepper, to taste

Instructions

  1. 1

    Mash avocado with a fork and add salt and pepper

  2. 2

    Toast or warm bread then spread mashed avocado on each slice of baguette

  3. 3

    Layer the tomato slices and torn basil, season with salt and pepper and set aside

  4. 4

    Heat a skillet to medium-high and add oil

  5. 5

    Once hot, fry eggs to desired consistency

  6. 6

    Place egg on top of each avocado-topped bread half

  7. 7

    Top with a slice of cheese, plate and serve

Tips

Tip 1

Use ripe but firm avocados that mash easily but don't become watery

Tip 2

Cook eggs with slightly runny yolks so they act as a sauce when cut

Tip 3

Warm the baguette slices to prevent them from getting soggy from the toppings

Good to Know

Storage

Best eaten immediately while warm, can refrigerate assembled components separately for 1 day

Make Ahead

Can prep avocado mash and slice tomatoes up to 2 hours ahead, cover tightly to prevent browning

Serve With

Serve immediately while eggs are warm and cheese is slightly melted

See pairing guide →

Common Mistakes

Watch

Don't mash avocado too early to avoid browning

Watch

Don't overcook eggs to keep yolks creamy

Watch

Don't skip toasting bread to prevent sogginess

Substitutions

Swiss cheese
cheddar or mozzarella1:1vegetarian

mild flavor change

Full guide →
vegetable oil
butter1:1vegetarianadds dairy

richer flavor

Full guide →
demi baguette
sourdough bread4 slicesvegetarian

different texture

Full guide →
Find more substitutions →

FAQ

Can I make this ahead of time?

Best assembled just before serving, but you can prep components separately up to 2 hours ahead. Cook eggs fresh for best results.

What if my avocado is too ripe?

Very ripe avocado works fine for mashing, just add lemon juice to prevent browning and use immediately.

Can I use different cheese?

Yes, cheddar, mozzarella, or goat cheese work well. Choose based on your preferred melting properties and flavor intensity.