Copycat Panera Mediterranean Veggie Sandwich in 15 Minutes

The Panera Mediterranean Veggie Sandwich is the kind of lunch order you can put together at home in less time than it takes to drive to the cafe, and it costs a fraction of the price.

Toasted focaccia, hummus, crisp cucumber, feta, and a few good vegetables come together in about 15 minutes, no cooking skills required.

Why This Sandwich Holds Up So Well

I like this one because the focaccia gets a quick toast, so it stands up to the hummus and juicy tomato instead of going soggy by your second bite.

The feta gives a salty snap against the sweet roasted peppers, and a quick vinegar dressing on the cucumber and onion adds some brightness instead of just crunch.

It’s the version I make when I want the cafe sandwich without the line or the price tag.

Ingredients

• 4 slices focaccia bread (or 2 focaccia rolls, split in half): sturdy and chewy enough to hold the layers without falling apart
• 1/2 cup hummus: plain or roasted red pepper both work well here
• 1 medium cucumber, thinly sliced: gives the sandwich its crunch
• 1 large tomato, sliced: pick one that’s ripe but still firm so it doesn’t turn mushy
• 1/4 small red onion, thinly sliced: the vinegar dressing takes the edge off its raw bite
• 1 cup baby spinach: swap in romaine or arugula if that’s what you have
• 1/2 cup crumbled feta cheese: brings the salty tang
• 1/4 cup jarred roasted red peppers, sliced: adds a smoky sweetness
• 2 tbsp olive oil: for the dressing
• 1 tbsp red wine vinegar: for the dressing
• 1/4 tsp salt
• 1/4 tsp black pepper

Variations / Substitutions

• Add grilled chicken: tuck in 4 oz sliced grilled chicken per sandwich to turn this into a full dinner instead of a light lunch.
• Swap the cheese: leave out the feta and mash in a few slices of avocado instead, you’ll still get a creamy layer without the dairy.
• Add heat: a few sliced pepperoncini or a drizzle of hot sauce under the hummus wakes the whole thing up if you like some bite.
• Change the herb: fresh basil or dill instead of spinach shifts the flavor toward something brighter and more herbal.
• Use a different acid: swap the red wine vinegar for fresh lemon juice for a sharper, cleaner finish.

If you like this kind of fresh, veggie-forward lunch, my Greek Orzo Salad is worth making too.

How to Make Panera Mediterranean Veggie Sandwich

Step 1: Toast the Focaccia

Preheat a griddle or your oven’s broiler to 400°F (200°C). Split the 4 slices focaccia bread (or 2 focaccia rolls) cut side up and toast for about 5 minutes, until the edges turn golden and the surface feels crisp when you tap it.

You want the bread warm enough to hold its shape under the hummus but not so toasted it turns into a cracker. If your focaccia is already soft and fresh, 3 to 4 minutes is plenty.

Step 2: Whisk the Dressing

In a small bowl, whisk together the 2 tbsp olive oil, 1 tbsp red wine vinegar, 1/4 tsp salt, and 1/4 tsp black pepper until it turns cloudy and slightly thickened, about 30 seconds. Add the 1 medium cucumber, thinly sliced, and 1/4 small red onion, thinly sliced, and toss until every piece is coated.

Let it sit for a couple of minutes while you get everything else ready. The vinegar takes the sharp bite out of the raw onion, so it reads more like a bright crunch than a punch.

Step 3: Layer the Vegetables

Spread the 1/2 cup hummus evenly over one side of each piece of toasted focaccia. Layer on the 1 cup baby spinach, then the 1 large tomato, sliced, followed by the dressed cucumber and onion, and the 1/4 cup jarred roasted red peppers, sliced.

Build it in this order so the hummus acts like glue and keeps the tomato from sliding around when you bite in. Scatter the 1/2 cup crumbled feta cheese over the top layer last, so it doesn’t get buried under everything else.

Step 4: Stack and Slice

Top each sandwich with the second piece of focaccia and press down gently with your palm to settle the layers. Slice each one in half on a diagonal, then drizzle any leftover dressing from the bowl over the cut sides.

Serve it right away while the bread is still a little warm from toasting. Cut open, you’ll see the feta and red pepper peeking through the layers, which is exactly what you want to see.

A Few Notes Before You Start

• Pick a firm cucumber with fewer seeds (English or hothouse work well) so the sandwich doesn’t turn watery.
• Slice the tomato right before you assemble, not hours ahead, so it doesn’t release extra liquid onto the bread.
• Look for feta packed in brine instead of pre-crumbled, it has a creamier texture and sharper tang.
• If you’re feeding a crowd, build the sandwiches assembly-line style so the bread doesn’t sit open and dry out.

Scale it up if you’re feeding more than two:

Servings	Focaccia	Hummus	Feta
2 sandwiches	4 slices	1/2 cup	1/2 cup
4 sandwiches	8 slices	1 cup	1 cup
6 sandwiches	12 slices	1 1/2 cups	1 1/2 cups

Keeping the Extras Fresh

Refrigerate: Store the sliced vegetables, dressing, and hummus in separate containers for up to 3 days. Assembled sandwiches turn soggy fast once the tomato and dressing sit against the bread.

Serve Cold: This sandwich is meant to be eaten cold to room temperature right after building, so there’s no reheating involved.

What to Serve With the Mediterranean Veggie Sandwich

A cup of lentil soup pairs well here, the warm cumin note plays off the raw vegetables and adds some heft to the plate. A small Greek salad with kalamata olives and a lemon dressing echoes the same flavors already in the sandwich instead of competing with them. If you want something crunchy on the side, kettle chips give you a textural contrast to the soft focaccia and juicy tomato.

Frequently Asked Questions

Can I use pita or a wrap instead of focaccia?

Yes, a large pita pocket or a spinach wrap holds the filling well if you want something lighter than focaccia.

Does Panera serve this sandwich warm or cold?

The original is served cold, which is why toasting the bread here is optional but recommended for texture.

Can I use a different hummus flavor?

Yes, roasted garlic or roasted red pepper hummus both work well and add another layer of flavor without changing anything else in the method.

Can I turn this into a sandwich platter for a group?

Yes, cut each sandwich into quarters and arrange them on a board. They hold up well at room temperature for about an hour.