Recipe?

I've been looking at a bunch of recipes for the pasta and I'm starting to develop a recipe in my head. I'm combining a bunch of recipes together as well as what I think it should taste like. Once I do my test run I'll be able to adjust it to whatever is necessary. I'm hoping that within three tries I'll have perfected the recipe. Here's what I have now (I'm not including measurements for now since I need to visualize the amounts to know how much I need):

• 1 Eggplant
• 1 Can Crushed Tomatoes
• 1 Sweet Onion (I probably won't come close to using the entire thing)
• Garlic
• Salt and Pepper 
• Grated Ricotta Salata (I'm also going to try it with fresh mozzarella but this is the classic version)
• Tomato Paste
• Fresh Basil
• Rigatoni
• Oregano
• Olive Oil

Hopefully these ingredients will work out and I'll just have to figure out the amounts of each that work best. I might also swap out the grated ricotta salata with fresh ricotta cheese since it adds a different texture. 

This is Rigatoni alla Norma

Batali, M. (2013, November 08). Pasta Norma. Retrieved March 08, 2018, from https://www.foodnetwork.com/recipes/mario-batali/pasta-norma-recipe-1949706

López-Alt, J. K. (n.d.). Sicilian-Style Pasta with Eggplant, Tomatoes, and Ricotta Salata (Pasta Alla Norma) Recipe. Retrieved March 08, 2018, from https://www.seriouseats.com/recipes/2013/01/sicilian-style-pasta-with-eggplant-tomatoes-ricotta-salata-pasta-alla-norma-recipe.html

Oliver, J. (2007, September 28). Pasta alla Norma. Retrieved March 08, 2018, from https://www.epicurious.com/recipes/food/views/pasta-alla-norma-240254

Oliver, J. (2007, September 28). Pasta alla Norma. Retrieved March 08, 2018, from https://www.epicurious.com/recipes/food/views/pasta-alla-norma-240254López-Alt, J. K. (n.d.). Sicilian-Style Pasta with Eggplant, Tomatoes, and Ricotta Salata (Pasta Alla Norma) Recipe. Retrieved March 08, 2018, from https://www.seriouseats.com/recipes/2013/01/sicilian-style-pasta-with-eggplant-tomatoes-ricotta-salata-pasta-alla-norma-recipe.html

Batali, M. (2013, November 08). Pasta Norma. Retrieved March 08, 2018, from https://www.foodnetwork.com/recipes/mario-batali/pasta-norma-recipe-1949706

López-Alt, J. K. (n.d.). Sicilian-Style Pasta with Eggplant, Tomatoes, and Ricotta Salata (Pasta Alla Norma) Recipe. Retrieved March 08, 2018, from https://www.seriouseats.com/recipes/2013/01/sicilian-style-pasta-with-eggplant-tomatoes-ricotta-salata-pasta-alla-norma-recipe.html

Oliver, J. (2007, September 28). Pasta alla Norma. Retrieved March 08, 2018, from https://www.epicurious.com/recipes/food/views/pasta-alla-norma-24025