Club Sandwich on Crispy Sourdough

I wasn’t even shopping for tomatoes that day. In fact, I already had tomatoes at home. I’d gone to the store because they carry a sourdough bread that’s particularly hard to resist—thick enough to crisp nicely in a skillet, sturdy enough to stand up to a serious sandwich. A club sandwich had already been floating around in the back of my mind.

Then I nearly walked straight into a produce display.

Piled in front of me were some of the most beautiful tomatoes I’d seen in quite a while—big, deep red slicers with the kind of shape and color that immediately tells you they’re going to be good. At that point, the decision was made. The next post wasn’t just going to be a club sandwich. It was going to be a club sandwich built properly from the ground up.

This version leans heavily into texture and balance: butter-griddled sourdough that turns even crispier as it cools, bacon cooked until genuinely crisp, layers of turkey and ham, sharp cheese, cool shredded lettuce, thick slices of ripe tomato, and Clausen pickles for a bright snap of acidity that cuts through all the richness. A quick sauce ties everything together without overpowering the sandwich itself.

It’s crisp, layered, messy in all the right ways, and exactly the kind of sandwich worth making when the ingredients line up this well.

Why You’ll Love this Crispy Club Sandwich

• Butter-griddled sourdough gives this sandwich its signature crunch — letting the bread cool slightly before assembly creates an exterior that stays crisp while supporting every layer inside.
• The layers are built for balance, not just height — turkey, smoked ham, bacon, cheese, lettuce, tomato, and pickles all have room to stand out without competing for attention.
• The homemade sauce quietly ties everything together — a little Dijon and pickle brine add just enough tang to brighten the richness of the meats and bacon.
• It feels substantial without becoming heavy — cool crisp vegetables and fresh tomato keep the sandwich vibrant and satisfying from the first bite to the last.
• Every ingredient earns its place — from the crispy bacon near the top to the Clausen pickles layered into the center, each component contributes texture, flavor, or structure to the final sandwich.
• It turns a familiar diner classic into something worth slowing down for — still recognizable as a club sandwich, just built with more intention from the ground up.

First-Things-First: Mise en Place

Before you start with the recipe, let me share some kitchen wisdom that’s made cooking much easier over the years. It’s called Mise en Place—a French phrase that means “everything in its place.” It might sound fancy, but it’s just about setting yourself up for success: read the recipe all the way through, gather your tools, then prep and measure everything before the heat goes on.

This simple habit takes the guesswork out of cooking and keeps surprises to a minimum. Whether you’re new to the kitchen or have been cooking for decades, Mise en Place is a process that makes a big difference.

Curious to learn more? I recommend Everything in Its Place: The Power of Mise-En-Place to Organize Your Life, Work, and Mind—it’s a great read that goes way beyond the kitchen.

Ingredients to Make This Club Sandwich

For the Sandwich

• Sourdough Bread — Look for a sturdy sandwich-style sourdough with a tighter crumb structure rather than a rustic artisan loaf with very large holes. The bread should crisp well in the skillet while still supporting the layers inside the sandwich.

• Regular-Cut Bacon — Crisp bacon adds texture and smoky, savory flavor throughout the sandwich. Regular-cut bacon often bites more cleanly in a layered sandwich like this than very thick-cut slices.

• Turkey Breast — Thinly sliced deli turkey keeps the sandwich classic and substantial without feeling heavy.
• Smoked Ham — Sturdy slices add texture, richness and balance alongside the turkey and bacon.
• Swiss or Sharp Cheddar Cheese — Swiss keeps things classic and balanced, while cheddar brings a slightly sharper, richer flavor.

• Iceberg Lettuce — Shredded for crunch and better layering throughout the sandwich.

• Steakhouse Tomato — Thick slices of ripe tomato add freshness, color, and just enough juiciness to balance the crispy bread and bacon.

• Clausen Pickles — Bright, cold, and crisp with the kind of snap that cuts through the richness of the sandwich.

For the Sauce

• Mayonnaise — Forms the creamy base of the sauce.
• Dijon Mustard — Adds a little sharpness without overpowering the sandwich.
• Clausen Pickle Brine — Brings brightness and acidity, tying the sauce back to the pickles layered into the sandwich.
• Black Pepper — A small finishing touch that rounds everything out.

How To Make a Club Sandwich on Crispy Sourdough

• Cook the bacon until genuinely crisp — Bacon gives the sandwich structure and texture, but it needs enough time in the skillet to fully crisp. Transfer the cooked bacon to a paper towel-lined plate while you prepare the remaining ingredients.
• Prepare the sauce and sandwich fillings — Stir together the mayonnaise, Dijon mustard, Clausen pickle brine, and black pepper in a small bowl. Shred the lettuce, slice the tomato into thick slices, and thinly slice the Clausen pickle.
• Butter only the outside of the bread — Spread softened butter onto one side of each slice of sourdough bread. The buttered sides will form the sandwich’s crisp exterior, while the interior stays softer and easier to bite through.  Optional: lightly dust the buttered side of the bread with finely grated Parmesan before griddling for added savory depth and color.

• Griddle the sourdough until crisp and golden — Place the bread butter-side down in a skillet over medium heat and cook until deep golden brown and crisp. Transfer the bread to a plate or rack and let it cool for a few minutes before assembling the sandwich.

• Build the sandwich in layers — Spread the sauce onto the unbuttered side of both slices of bread. Layer the shredded lettuce, tomato slices, and pickle slices onto one piece of bread, seasoning the tomato lightly with kosher salt and black pepper.

• Fold the meats instead of laying them flat — Place the ham, then fold the turkey slightly as you layer it onto the sandwich to create texture and height throughout each bite. Add the cheese, then finish with the crispy bacon.

• Finish, slice, and serve immediately — Top the sandwich with the remaining slice of sourdough, gently press everything together, and secure with sandwich picks if needed. Slice and serve while the bread is still crisp.

The Things That Matter

• Let the bread cool slightly before building the sandwich — as it cools, the crust firms and becomes even crispier, while the interior stays soft enough to bite cleanly.
• Season the tomato directly — a light sprinkle of salt and pepper wakes up the tomato and keeps it from fading into the background of the sandwich.
• Fold the deli meats instead of laying them flat — Folding creates texture, height, and pockets of flavor throughout the sandwich rather than compressed uniform layers.
• Shredded lettuce works better than whole leaves — It distributes more evenly through the sandwich and helps keep the layers from sliding apart.

A Few Ways To Make It Your Own

• Pepper Jack Cheese — Adds a gentle heat and creaminess that works especially well with the bacon and pickles.
• Avocado — Thin slices of avocado bring a richer, softer texture that contrasts nicely with the crisp sourdough.
• Smoked Turkey — Shifts the sandwich slightly deeper and more savory without overpowering the fresh vegetables.
• Sharp Cheddar — Creates a bolder, richer sandwich with a little more bite than Swiss cheese.
• Leaf Lettuce — Works perfectly well if you prefer a more traditional club sandwich texture.

Storage

This sandwich is best assembled and eaten fresh, with the sourdough still crisp and the vegetables cold and crunchy. If needed, leftovers can be wrapped tightly and refrigerated for up to 2 days, though the bread will soften over time.

For the best texture, store the sandwich components separately and assemble just before serving whenever possible.

Freezing is not recommended.

Club Sandwich on Crispy Sourdough

Print Recipe

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A layered club sandwich built on crispy butter-griddled sourdough with turkey, smoked ham, crisp bacon, fresh tomato, lettuce, pickles, cheese, and a tangy homemade sauce.

• Author: Scott Kubinski
• Prep Time: 10 minutes
• Cook Time: 10 minutes
• Total Time: 20 minutes
• Yield: 1 sandwich 1x
• Category: Sandwich, Quick & Easy
• Method: No-cook
• Cuisine: American

Ingredients

Units USM Scale 1x2x3x

Sandwich

• 2 slices thick-cut sourdough sandwich bread
• 2 tablespoons unsalted butter, softened
• 2 teaspoons finely grated Parmesan cheese (optional)
• 4 strips regular-cut bacon
• 3 ounces sliced smoked ham (2-3 slices)
• 3 ounces thinly sliced deli turkey breast (3-4 slices)
• 2 slices Swiss cheese or sharp cheddar cheese
• 1/2 cup shredded iceberg lettuce
• 2 slices ripe tomato, about 3/8-inch thick
• 1 whole Clausen pickle, thinly sliced (or Clausen sandwich slices)
• Kosher salt, to taste
• Freshly ground black pepper, to taste

Sauce

• 3 tablespoons mayonnaise
• 1 teaspoon Dijon mustard
• 1 to 2 teaspoons Clausen pickle brine
• Pinch of black pepper

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Instructions

1. Cook the bacon in a skillet over medium heat until crisp, about 8–10 minutes. Transfer to a paper towel-lined plate to drain. While the bacon cooks, shred the lettuce, slice the tomato and pickles, and stir together the mayonnaise, Dijon mustard, Clausen pickle brine, and black pepper in a small bowl.
2. Spread the softened butter onto one side of each slice of sourdough bread. Optional: lightly dust the buttered side of the bread with finely grated Parmesan before griddling for added savory depth and color.
3. Place the bread butter-side down in a skillet over medium heat and cook until deep golden brown and crisp, about 2–3 minutes. Transfer the bread to a rack or plate and let it cool for a few minutes so the crust stays crisp. (See Bread note below).
4. Spread the sauce onto the unbuttered side of both slices of bread. Layer the shredded lettuce, tomato slices, and pickle slices onto one piece of bread. Season the tomato lightly with kosher salt and black pepper.
5. Fold the turkey and ham onto the sandwich to create texture and height rather than laying the slices completely flat. Add the cheese, then top with the crispy bacon.
6. Finish with the remaining slice of bread and gently press the sandwich together. Secure with sandwich picks if needed, then slice and serve immediately.

Notes

1. Bread – only the outside of the bread is griddled. Leaving the interior soft helps balance the crisp exterior and makes the sandwich easier to eat.