Start by gathering all your ingredients. Chop the tomatoes, dice the avocado, and slice the green onions. Mince the garlic until it's nice and fine. It truly makes a difference in flavor.

In a sizeable mixing bowl, toss together the chopped tomatoes, green onions, minced garlic, lemon juice, sea salt, and black pepper. This mix is the essence of your bruschetta. The goal here is to let the flavors marry for a few minutes. This step takes a mere five minutes, but your taste buds will thank you later.

Once your tomato mix is ready, gently fold in the shrimp. Keep it light; you don’t want to mush the shrimp. This is about balance and texture. You’ll notice the vibrant colors and enticing aroma begin to fill your kitchen.

Next, add the diced avocado and halved mozzarella balls to the mix. Stir carefully to combine. You want the creaminess of the avocado to blend but not turn into mush—nobody likes a mushy avocado.

Now, drizzle in the basil pesto and sprinkle the grated Parmesan cheese. Give this a gentle toss to coat everything nicely. The pesto adds that quintessential Italian touch that elevates the whole dish.

Take your French baguette and cut it into slices. Toast them lightly until golden brown. You can do this in an oven or on a grill if you’re outdoors. Either way, a little crispness is crucial.

Finally, take a toasted slice of baguette and spoon the bruschetta shrimp mixture on top. Garnish it with fresh basil and a dash of red pepper flakes to add a pop of color and flavor. Serve immediately while the bread is crispy.