Bring the water to a boil, add salt, and cook your pasta al dente.
While the pasta is cooking, put the almonds in a blender or food processor and blend for a few seconds until you get something that resembles almond meal.
Add the tomatoes (if using vine tomatoes, cut them in half), extra-virgin olive oil, washed basil leaves, peeled garlic clove, capers, salt, and blend until you reach a smooth, creamy consistency. Taste and add more salt if needed.
Once the pasta is cooked, drain it and then put it back in the pan. Add the creamy sauce and mix for a couple of minutes on low heat until warm.
Add some parmesan on top (vegan or not) and some fresh basil leaves, and enjoy!