Pesto Sauce with Basil and Walnuts

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Water and lemon juice are the magic ingredients I’ve been missing in my homemade pesto sauce all this time! Seriously, I was wondering why my pesto always turns out so thick and clumpy, but never thought to add water or lemon juice. They sure made a big difference though Today my pesto was much easier to mix into the pasta.

Making Pesto Sauce in a food processor

Pesto Sauce with Basil and Walnuts

Ingredients:

  • 1 1/2 C. packed fresh basil
  • 2 cloves garlic
  • 2 heaping Tbsp. walnuts
  • 3 Tbsp. Parmesan cheese
  • 1-1 1/2 Tbsp. lemon juice
  • 1/4 tsp. salt, plus more if needed (I ended up using 1/8 tsp. more)
  • 3 Tbsp. extra-virgin olive oil (or until desired consistency)
  • 3 Tbsp. water (or until desired consistency)

Instructions:

  1. Combine fresh basil, garlic, walnuts, Parmesan cheese, lemon juice and salt in a food processor. Pulse/chop a few times until all the basil, garlic and walnuts are chopped into pretty small bits. 
  2. Slowly pour in olive oil (preferably while the food processor is going). Then slowly add the water, again, while the food processor is on. You should get a nice thick, pour-able pesto sauce. 
  3. Transfer the pesto to a dish, and feel free to add a little more salt, lemon juice, Parmesan or oil as desired. I sometimes like stirring in a little extra oil at the end.

Homemade peso sauce on shell pasta

Pesto Sauce with Pasta and Tomatoes

This pesto is great as a pasta sauce, chicken sauce or a sandwich spread (like in this GRILLED CHEESE PESTO SANDWICH)

*Inspired by THIS recipe.

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Recipe Name
Pesto Sauce
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