A freshly sliced ripe tomato seasoned simply with salt and freshly cracked black pepper is one of the greatest culinary triumphs of minimalism. Because a tomato is roughly 95 percent water, every component serves a precise chemical and sensory purpose: the salt draws out excess moisture through osmosis to concentrate the fruit’s natural sugars and umami glutamates, while the sharp, pungent bite of black pepper cuts through the acidity.
Here is an evidence-based, foolproof guide to making the absolute best of this classic summer dish.
Ingredients & Selection
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1-2 perfectly ripe vine-grown or heirloom tomatoes (at room temperature—never refrigerate tomatoes, as cold temperatures break down cell walls and destroy volatile flavor compounds)
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Flaky sea salt (such as Maldon) or fine kosher salt
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Freshly cracked black pepper (coarse grind)
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Optional enhancements: A drizzle of high-quality extra-virgin olive oil, a splash of red wine vinegar or aged balsamic, or a few leaves of fresh basil.