Step 1

To make the pesto, place the basil, garlic, walnuts and Parmesan cheese in the food processor; season with salt and pepper, to taste, and blend. While the food processor is on, pour the olive oil slowly into the mixture in order to allow the olive oil to emulsify.

Step 2

Spread the pesto equally on the 4 slices of bread and place two slices of bread on the panini maker or in a toaster oven for 2 minutes.

Step 3

Then place the mozzarella cheese, tomatoes and roasted red peppers on top of two bread slices and allow the cheese to melt and the veggies to soften, keeping the panini maker open.

Step 4

Once the cheese starts to melt, add the second slices on top to close the sandwiches, then close the panini maker for 2-3 minutes. Remove, slice in half and serve immediately