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A refreshing summer twist on the classic Caprese sandwich using thick watermelon slabs instead of bread, layered with ripe tomato, fresh mozzarella, basil, and a drizzle of balsamic vinegar. Perfect for a light snack or a playful appetizer.
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Everything you need to know about this recipe
The Watermelon Caprese Sandwich is a modern, playful twist on the classic Italian Caprese, which traditionally pairs fresh mozzarella, tomato, and basil. By swapping bread for watermelon, home cooks celebrate the abundance of summer produce in New England and create a refreshing, gluten‑free alternative that reflects the seasonal, farm‑to‑table ethos of contemporary Italian‑American cooking.
In Italy, Caprese is usually served as a salad with sliced tomato, mozzarella, basil, olive oil, and a drizzle of balsamic reduction. Some regions add a splash of extra‑virgin olive oil or a pinch of oregano. The Watermelon Caprese Sandwich replaces the bread or plate base with thick watermelon slabs, adding a sweet, juicy crunch that contrasts with the creamy mozzarella and tangy balsamic.
Emmy from the YouTube channel emmymade serves it as a handheld snack at picnics and backyard cookouts, keeping the watermelon chilled and slicing the sandwich diagonally for easy eating. It’s presented on a simple plate, often accompanied by additional fresh fruit or a light salad.
The sandwich is popular at casual summer gatherings such as family barbecues, picnics, and Fourth of July parties, where fresh, portable, and visually vibrant foods are prized. Its bright colors echo the festive atmosphere of summer holidays.
Traditional Caprese uses ripe vine tomatoes, fresh mozzarella di bufala, sweet basil, extra‑virgin olive oil, and balsamic vinegar or glaze. In the watermelon version, the bread is swapped for watermelon, and olive oil can be omitted; balsamic glaze can replace plain balsamic vinegar for a thicker finish.
Common errors include using an under‑ripe watermelon that lacks sweetness, not trimming the watermelon edges which leads to uneven “bread” slices, and over‑seasoning the tomato which can make the sandwich soggy. Also, a dull knife can crush the watermelon rather than give clean cuts.
Emmy chose balsamic vinegar because it’s more readily available and creates a lighter drizzle that doesn’t overwhelm the delicate flavors. Balsamic glaze is thicker and sweeter, which works well for a glaze but can dominate the subtle balance of watermelon and mozzarella.
Yes, you can slice the watermelon, tomato, and mozzarella up to two hours in advance and keep each component covered in the refrigerator. Assemble the sandwich no more than 30 minutes before serving and store the assembled sandwich covered in plastic wrap in the fridge; it stays fresh for up to 4 hours.
The watermelon slabs should be bright red, evenly cut, and about 1/2‑inch thick with clean, square edges. The tomato and mozzarella slices should be uniform in thickness, and the assembled sandwich should show distinct layers of red, white, and green with a glossy drizzle of balsamic.
Since the sandwich requires no cooking, it is done when all layers are assembled, seasoned, and the balsamic vinegar has been drizzled evenly. The final step is to slice it diagonally and serve while the watermelon is still cold.
The YouTube channel emmymade, hosted by Emmy, specializes in seasonal, farm‑to‑table cooking tutorials that highlight fresh, locally sourced ingredients and creative twists on classic dishes, often with a focus on vibrant summer recipes.
Emmymade emphasizes using ingredients straight from local farms, playful ingredient swaps (like watermelon for bread), and a personable, conversational style that encourages viewers to experiment with seasonal produce, whereas many other channels stick to more traditional or heavily scripted recipes.
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