The St. Louis Gerber Sandwich – A Cheesy, Toasty Discovery

 

As a St. Louis native, I pride myself on knowing the ins and outs of our city’s food scene—especially when it comes to Provel cheese, the gooey, melty hallmark of St. Louis cuisine. If you don’t love Provel, are you even a true St. Louisan? So, imagine my shock when I stumbled across the Gerber Sandwich, a local specialty I’d never heard of despite my deep roots in the Gateway City. This open-faced, cheesy delight, born in 1973 at Ruma’s Deli and named after customer Dick Gerber, who crafted it in the deli’s kitchen, is a true St. Louis gem. Built on crusty French or Italian bread, slathered with garlic butter, piled with ham and Provel cheese, sprinkled with paprika, and baked until golden and bubbly, it’s the ultimate comfort food. Provel’s unique blend of provolone, Swiss, and cheddar gives it that signature gooey texture, though some jokingly call it the “best use of the worst cheese.”

This Gerber Sandwich is a love letter to St. Louis comfort food—simple, satisfying, and packed with local pride. This sandwich is a regional staple, and I’m kicking myself for missing it all these years! Whether you’re a fellow St. Louisan or just curious about our quirky cuisine, give it a try and join me in celebrating this cheesy delight! Gerber Sandwich

 1 loaf French or Italian bread, sliced into 4 equal sections and halved lengthwise

4 T. unsalted butter, melted

2 cloves garlic, minced (or 1 t. garlic powder)

1 t. Italian seasoning (optional)

¾ lb. deli ham, thinly sliced

8 oz Provel cheese, sliced or shredded (substitute with provolone or a 1:1:1 mix of provolone, Swiss, and mozzarella)

Paprika, for sprinkling

 Preheat oven to 400°F.

Mix melted butter with minced garlic and Italian seasoning (if using) in a small bowl.

 Place bread halves cut-side up on a baking sheet. Brush generously with garlic butter. 

Layer ham slices evenly over the bread. Top with Provel (or substitute cheese) and sprinkle lightly with paprika.

 Bake for 8-15 minutes, until cheese is melted, bubbly, and slightly golden.

 Serve open-faced, hot from the oven for the best texture.

Notes

Cheese Substitutions: Provel is a St. Louis exclusive, but a provolone-Swiss-mozzarella mix works if you can’t find it.

Store leftovers in an airtight container in the fridge for 2-3 days. Reheat at 350°F for best results.

 Add honey Dijon for a tangy twist or try Black Forest ham for extra flavor. 

My Experience

 As a lifelong St. Louisan, I’m no stranger to Provel’s creamy, smoky charm—it’s practically a rite of passage here. But discovering the Gerber Sandwich felt like uncovering a hidden treasure in my own backyard. How had this cheesy, toasty masterpiece escaped me? The first bite was a revelation: the garlicky bread, the savory ham, and that melty Provel created a flavor explosion that was both nostalgic and new. It’s the kind of dish that makes you want to gather friends, crack open a cold one, and savor every bite. If you’re a Provel lover like me, this sandwich is your new go-to. And if you’re not? Well, this might just convert you.

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Mediterranean Harvest Open-Faced Sandwich

 

I tend to go a little crazy in the produce department. I love produce; the various sizes, shapes, and colors always attract me. There’s nothing that pleases me more than an artfully arranged produce department. As a consequence, I tend to buy more than I need so I’m always looking for new ways to use things. Today I was in the mood for a sandwich, and was leaning toward my “go to” veggie sandwich, the recipe of which you can find here. Instead, I decided to make it open-faced so that I could enjoy the textures and colors, as well as the taste. Here is the result. I’m calling it… 

Mediterranean Harvest Open-Faced Sandwich

2 slices sourdough bread, toasted
1 ripe avocado, sliced or mashed
1 c. Melissa’s heirloom cherry tomatoes, halved
½ c. Kalamata olives, pitted and sliced
¼ c. feta cheese, crumbled
2 T. Melissa’s dried tart cherries
¼ c. walnuts, roughly chopped

Place the toasted sourdough slices on a serving plate.

Layer the Ingredients:

Arrange the avocado slices on each slice of bread for a creamy base. Scatter the halved cherry tomatoes over the avocado.

Add the sliced Kalamata olives for a burst of saltiness.

Sprinkle the crumbled feta cheese over the top for tanginess and texture.

Evenly distribute the dried cherries to introduce sweetness.

Finally, sprinkle the chopped walnuts for a crunchy element.

Serve the sandwiches right away. You can optionally drizzle with a bit of olive oil, lemon juice, or vinaigrette to enhance the flavors, but they are fantastic as they are. A drizzle of balsamic vinegar or honey would work as well. You are only limited by your imagination. It’s hard to believe that something this healthy is so good.

This recipe serves two.

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