This elegant dish features ripe tomatoes and fresh mozzarella cut into charming heart shapes, layered with fragrant basil leaves. A luscious balsamic glaze made by gently simmering vinegar and honey adds a perfect balance of sweetness and acidity. Olive oil, sea salt, and black pepper complete the flavors, making it a delightful, fresh option ideal for special occasions or light starters.
The way my grandmother always said food is love sounds cliché until you're standing at the counter with a heart-shaped cookie cutter in one hand and a perfect slice of mozzarella in the other. I first made this for an anniversary dinner that almost got derailed when I couldn't find the cutter I swore I'd bought months earlier. There's something ridiculously satisfying about transforming ordinary ingredients into something that makes people pause before they eat.
My friend Sarah pretended to be unimpressed when I served this at our monthly dinner club, until she went back for thirds and asked to take the leftover glaze home. The heart shapes feel a little kitschy on paper but seeing them on the plate changes everything somehow. Now every time I reach for balsamic vinegar, I think about how something so basic can become the star of the show with just a little patience and heat.
Ingredients
- Large ripe tomatoes: Look for ones that give slightly when pressed because too-firm tomatoes won't cut cleanly into hearts and you'll end up with jagged edges that kind of ruin the effect
- Fresh mozzarella balls: The kind sold in liquid stays creamier longer but if you can only find the vacuum-sealed logs, let them come to room temperature first for better flavor
- Fresh basil leaves: Tear them by hand instead of cutting with a knife to keep the oils intact and prevent that weird brown oxidation that happens so quickly
- Extra-virgin olive oil: You really can taste the difference here so if you have a fancy bottle saved for special occasions, this is the time to break it out
- Sea salt: The flaky kind adds this perfect little crunch that contrasts beautifully with the soft mozzarella
- Freshly ground black pepper: Grind it right before serving because pre-ground pepper loses its punch after a few weeks
- Balsamic vinegar: The cheaper stuff works fine for reducing but if you want something truly exceptional, look for vinegar aged at least 12 years
- Honey: Totally optional but I've found it balances the acidity especially if your vinegar is particularly sharp
Instructions
- Make the balsamic glaze first:
- Pour the vinegar and honey into a small saucepan and bring it to a gentle bubble, then drop the heat to the lowest setting and let it simmer until it coats the back of a spoon. Watch it like a hawk during the last two minutes because burned balsamic smells up your entire kitchen for days.
- Cut the hearts:
- Slice your tomatoes and mozzarella into rounds about a quarter inch thick and press the heart cutter firmly through each one. Save all the scraps for a salad tomorrow because they taste exactly the same just less photogenic.
- Build the layers:
- Start with a tomato heart on your platter, then add a mozzarella heart, then a basil leaf, repeating until you've used everything. Tuck any extra basil between the layers because the flavor needs to weave through every bite.
- Finish with the good stuff:
- Drizzle the olive oil across the top, then do the same with your cooled glaze in pretty zigzag patterns. Add salt and pepper right before serving or the tomatoes will start weeping and that beautiful presentation gets sad fast.
This showed up on my table during what was supposed to be a quick Tuesday dinner but turned into a two-hour conversation about how we stopped making food feel like an event. Sometimes the simplest dishes are the ones that make people feel most seen, which isn't something I expected to learn from a salad.
Choosing Your Tomatoes
I've learned the hard way that beefsteak tomatoes work better than romas for heart shapes because they're wider and give you more surface area. Heirloom varieties look absolutely stunning on the plate but they can be tricky to find depending on the season. If you're making this in winter, vine-ripened tomatoes from the grocery store are surprisingly decent if you let them sit on the counter for a couple days before cutting.
Getting the Glaze Right
The first time I made balsamic glaze, I reduced it too far and ended up with something closer to candy than sauce. You want it thick enough to leave a trail when you drizzle it but still liquid enough that it doesn't set up like jelly. Store any leftovers in the refrigerator and reheat gently for ten seconds in the microwave because it solidifies when cold.
Make-Ahead Tips
You can cut the hearts and make the glaze up to four hours ahead but don't assemble until the last minute or everything gets watery. Keep the tomato and mozzarella hearts separate on parchment paper in the refrigerator, covered loosely with plastic wrap so they can still breathe a bit. The glaze keeps for weeks in a sealed container in the fridge and honestly I make double batches just to have it around for drizzling over strawberries or roasted vegetables.
- If you're serving this outside, keep the glaze in a small container and add it right before eating because heat makes it runny fast
- The cookie cutter trick works with stars too if hearts feel too on-the-nose for your particular occasion
- Leftover assembled salad doesn't really work so plan to eat it all the same day
Sometimes the most romantic gestures are the ones that involve twenty minutes with a cookie cutter and a bottle of balsamic vinegar. Love tastes better when you take the time to make it look like you meant it.
Recipe FAQs
- → How do you make the balsamic glaze?
-
Simmer balsamic vinegar with honey over medium heat until reduced by half and syrupy, then allow it to cool before drizzling.
- → Can I make this dish vegan-friendly?
-
Yes, substitute the mozzarella with plant-based cheese alternatives to maintain the fresh texture and flavor.
- → What is the best way to cut the ingredients into heart shapes?
-
Use a small heart-shaped cookie cutter on 1/4-inch thick slices of tomato and mozzarella for uniform shapes.
- → What type of tomatoes works best?
-
Large ripe tomatoes or heirloom varieties provide vibrant color and rich flavor for this dish.
- → How should this dish be served?
-
Serve immediately after layering and drizzling with glaze and olive oil, optionally garnished with extra basil leaves.