Each recipe includes the additional ingredients required. These pesto ingredients I have listed are for a traditional pesto sauce recipe. Needless to say, the key to making a great pesto sauce is using the best, high quality ingredients. https://www.epicurious.com/recipes/food/views/classic-pesto-109802 pine nuts, preferably Italian 1 tsp. https://www.recipesfromitaly.com/original-pesto-genovese-recipe 2 tbsp. Pizza Sauce. Let’s take a closer look at each of these ingredients as we make our pesto. Ingredients: pizza base, 1/2 jar of Genovese Pesto, 2 large tomatoes, a handful of spinach, 200g mozzarella, 25g Parmesan. Time: 30 minutes Ingredients. Spread the Pesto across the pizza base and bake for 5 minutes. Before we go any further — my pesto recipe depends on you having a mortar and pestle. The most basic, most traditional pesto is this basil-based one that was invented in Genoa, in northern Italy; it’s bright green and wonderfully aromatic. Traditional basil pesto is an Italian classic that is always better freshly made. It uses simple and few ingredients that come together very quickly. 1. Traditional Genovese Pesto. An authentic pesto recipe from the heart of Italy's basil country. Be sure to add your oil slowly, so that the sauce fully emulsifies – that is, all the ingredients bind together, creating a thick, uniform consistency. Despite the simplicity, there are best practices for making the best sauce.