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Green Goddess BLT sandwich with avocado, crispy bacon, tomato, lettuce, and herb dressing on toasted sourdough bread.
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Green Goddess BLT with Avocado

This Green Goddess BLT with Avocado features crispy bacon, creamy avocado, juicy tomatoes, crunchy lettuce, and a bright homemade green goddess spread layered onto toasted sourdough bread. The fresh herbs and tangy lemon dressing perfectly balance the smoky bacon and rich avocado for a sandwich that tastes fresh, savory, creamy, and satisfying in every bite.
Course dinner, Lunch
Cuisine American
Keyword avocado bacon BLT recipe, avocado BLT, avocado sandwich recipe, bacon avocado sandwich, crispy bacon sandwich, green goddess BLT, green goddess dressing sandwich, green goddess sandwich, homemade BLT, toasted sourdough sandwich
Prep Time 15 minutes
Cook Time 15 minutes
Total Time 30 minutes
Servings 2 sandwiches
Calories 730kcal
Cost $15 for entire recipe

Equipment

  • Large skillet or baking sheet
  • knife
  • Cutting board
  • Blender or food processor
  • paper towels
  • toaster or skillet
  • Serrated knife for slicing sandwiches

Ingredients

Green Goddess Spread

  • 1/3 cup mayonnaise
  • 1/4 cup Greek yogurt
  • 1 1/2 tablespoons fresh lemon juice
  • 1 teaspoon white wine vinegar
  • 1 teaspoon Dijon mustard
  • 1/4 teaspoon Worcestershire sauce
  • 1 small garlic clove
  • 2 tablespoons fresh parsley
  • 1 tablespoon fresh chives
  • 1 tablespoon fresh basil
  • 1 teaspoon anchovy paste optional
  • 1/4 teaspoon kosher salt
  • 1/4 teaspoon black pepper

Sandwiches

  • 8 slices thick-cut bacon
  • 4 thick slices sourdough bread
  • 1 large ripe but slightly firm avocado sliced
  • 1 large tomato sliced 1/4-inch thick
  • 1 cup shredded butter lettuce or romaine
  • 2 teaspoons softened butter
  • Flaky salt and cracked black pepper to taste

Instructions

  • Cook the bacon in a skillet over medium heat until deeply crisp, about 10–12 minutes, or bake at 400°F for 15–18 minutes. Transfer the bacon to paper towels to drain excess grease.
  • Add the mayonnaise, Greek yogurt, lemon juice, vinegar, Dijon mustard, Worcestershire sauce, garlic, parsley, chives, basil, anchovy paste, kosher salt, and black pepper to a blender or food processor.
  • Blend until smooth and creamy. The dressing should be thick and easily spreadable without running.
  • Taste the dressing and adjust seasoning if needed. It should taste bright, tangy, herb-forward, and lightly savory.
  • Lightly butter the bread and toast until deeply golden brown and crisp.
  • Optional: Rub the warm toasted bread lightly with a cut garlic clove for extra flavor.
  • Pat the tomato slices dry thoroughly with paper towels and lightly season with flaky salt and black pepper right before assembling.
  • Slice the avocado and lightly season with flaky salt and a small squeeze of lemon juice.
  • Spread the green goddess sauce generously onto both slices of toasted bread.
  • Layer shredded lettuce first, followed by tomato slices, avocado slices, crispy bacon, and a final light layer of lettuce.
  • Finish with cracked black pepper.
  • Slice the sandwiches in half using a serrated knife and serve immediately while the bread is crisp and the bacon is warm.

Notes

Use Thick-Cut Bacon for the Best Texture

Thick-cut bacon gives this Green Goddess BLT with Avocado the perfect crispy texture and smoky flavor. Cook the bacon until deeply crisp so it holds up against the creamy avocado and rich green goddess spread.

Pat Tomatoes Dry to Prevent Soggy Sandwiches

Tomatoes naturally release moisture after slicing. Patting them dry with paper towels before assembling helps keep the toasted sourdough crisp and prevents the sandwich from becoming soggy.

Toast the Bread Well

A deeply toasted bread surface creates better structure and adds crunch to every bite. Sourdough works especially well because it stays sturdy under the creamy dressing and avocado.

Homemade Green Goddess Spread Gives the Best Flavor

The fresh herb green goddess spread is what makes this avocado BLT extra flavorful. The combination of parsley, chives, basil, lemon juice, and Greek yogurt creates a bright, creamy sauce that balances the richness of the bacon and avocado.

Use Ripe but Firm Avocados

Choose avocados that are ripe enough to be creamy but still firm enough to slice cleanly. Overripe avocados can make the sandwich too soft.

Assemble Right Before Serving

For the best texture, assemble the sandwiches immediately before serving. This keeps the bacon crispy, the lettuce crunchy, and the bread perfectly toasted.

Make the Green Goddess Dressing Ahead

The green goddess spread can be made up to 4 days in advance and stored in an airtight container in the refrigerator. The flavor becomes even better after chilling for a few hours.

Add Extra Freshness and Crunch

For even more texture and freshness, add cucumber slices, sprouts, or thinly sliced red onion to the sandwich.