Sweet Blueberry Panini Recipe for Breakfast or Brunch

Panini sandwiches have become one of my go-to meals lately. They’re fast and inexpensive to make, and with the right ingredients they can be truly delicious. Today I’m sharing my tips and a recipe for a Grilled Balsamic Blueberry and Cheese Panini.

My Panini Press Obsession

To be honest, our family’s panini habit didn’t start with me. It began after we bought a Lagostina panini pan. I’d heard good things about it for years but hesitated because I thought we didn’t make paninis often enough to justify a dedicated pan. Trying to make paninis in a skillet just isn’t the same. Once I finally bought the panini pan, I wondered how I ever lived without it.

The pan gives sandwiches a beautifully crisp exterior and the ideal bite. I now make them all the time. Recently I made grilled ham and Swiss paninis for the family and served them with tomato soup for dipping—the kids loved them, and so did Andy and I. If you enjoy paninis, I recommend getting a panini pan: it really elevates simple sandwiches. For this particular recipe, the pan makes a big difference.

Grilled Balsamic Blueberry and Cheese Panini

I wanted to try something a bit more adventurous after the ham-and-cheese paninis, and that led to this Grilled Balsamic Blueberry and Cheese Panini. The combination might sound unexpected, but the salty tang of balsamic and the sweet jammy blueberries work beautifully together. Add melting cheese and crisp the sandwich in a panini press and you’ve got a stellar sandwich.

This panini comes together in minutes and works well for a quick lunch or paired with soup for a heartier meal. The flavors are light enough for warm months and comforting enough for cooler weather, so it’s a year-round option.

How To Make This Grilled Balsamic Blueberry and Cheese Panini

This recipe uses a few simple ingredients and takes only minutes to prepare. You probably already have most of them on hand. For one panini you’ll need two slices of bread, a generous amount of cheese, a handful of fresh spinach, about 1/2 cup blueberries (fresh or frozen), a tablespoon of balsamic vinegar, and 1 1/2 tablespoons of brown sugar.

Start by combining the blueberries, brown sugar, and balsamic in a small saucepan. Cook over medium-high heat until the mixture reduces and becomes syrupy. Strain the berries from the liquid if you prefer a smoother spread, or leave some fruit pieces for texture.

Butter both sides of the bread slices. Spread the blueberry mixture on one slice, then top with a good amount of cheese and the spinach. I prefer a sturdy, thicker bread like sourdough because it crisps nicely and holds the filling without getting soggy. Use a white cheese that melts well—mozzarella or a mild white cheddar are great choices for an ooey-gooey texture.

Place the assembled sandwich in the panini press with a bit of butter in the pan or lightly buttered bread, and grill until the bread is golden and the cheese is melted. Serve warm.

This panini is simple to make but feels indulgent—perfect for busy parents or anyone looking for an affordable, satisfying meal. If you have a panini press, give this combination a try. I’m always on the lookout for new panini ideas, so I’d love to hear other flavor pairings you enjoy.