Creamy Lemon Butter Spiral Pasta
A remarkably simple yet vibrant pasta dish featuring spiral noodles tossed in a rich, emulsified lemon butter sauce infused with savory minced bacon and Parmesan cheese.
Butter and lemon make a heavenly combination, coming together effortlessly in this comforting pasta dish. By using the starchy cooking water from the spiral pasta, the butter and fresh Parmesan melt into a naturally creamy, emulsified sauce that clings to every ridge. Accented by aromatic lemon zest and savory minced bacon, this recipe delivers a rich flavor profile balanced by a bright, clean acidity.
Ingredients
- 200 g spiral pasta
- 50 g butter
- 50 g bacon
- 1 lemon
- 30 g Parmesan cheese
- to taste salt
- optional parsley
Instructions
- 1Grate Lemon Zest into Butter

Hold a fresh lemon and use a microplane or grater to finely grate the zest directly into a metal mixing bowl containing pre-cut cubes of butter.
Tip: Only grate the bright yellow outer peel; avoid the bitter white pith underneath. - 2Extract Lemon Juice

Cut the zested lemon in half and squeeze fresh juice directly into the metal bowl containing the butter and grated lemon zest.
Tip: Squeeze the lemon firmly to extract as much fresh juice as possible to build a vibrant flavor base. - 3Add Minced Bacon

Take finely minced bacon and add it directly into the metal bowl on top of the butter, lemon zest, and lemon juice mixture.
Tip: Ensure the bacon is cut into very small, uniform pieces so they distribute evenly throughout the sauce. - 4Boil and Salt the Pasta

Drop spiral pasta into a pot of boiling water and generously sprinkle salt into the bubbling water.
Tip: Season the pasta water well with salt so the pasta absorbs flavor as it boils. - 5Transfer Pasta to Bowl

Transfer the cooked spiral pasta directly from the strainer into the metal mixing bowl containing the prepared sauce ingredients.
Tip: Make sure to transfer the pasta while it is still hot so it absorbs the flavors and helps melt the butter and ingredients. - 6Add Hot Pasta Water

Pour a small amount of the hot, starchy noodle cooking water directly into the bowl over the cooked spiral pasta and sauce ingredients.
Tip: Using the starchy pasta water is essential as it provides the liquid and starches needed to emulsify the butter into a rich sauce. - 7Stir to Melt the Butter

Use a pair of tongs to thoroughly stir the hot spiral pasta with the butter, bacon, and lemon zest. The residual heat from the pasta and the added water will melt the butter cubes completely.
Tip: Toss continuously so the ingredients mix evenly and the butter does not pool at the bottom. - 8Add Fresh Parmesan Cheese

Grate fresh Parmesan cheese directly over the warm pasta mixture in the metal bowl.
Tip: Freshly grated Parmesan melts much better than pre-shredded packaged cheese. - 9Add More Pasta Water

After grating fresh Parmesan cheese over the pasta, pour a bit more of the hot noodle cooking water into the bowl. This extra heat and liquid will help melt the cheese and integrate it into the sauce smoothly.
Tip: Add the water gradually to avoid making the sauce too thin. You can always adjust the consistency as you mix. - 10Emulsify into a Creamy Sauce

Stir the ingredients vigorously using a spatula. The melted butter, Parmesan cheese, and starchy pasta water will emulsify into a naturally rich and creamy sauce that perfectly coats the ridges of the spiral pasta.
Tip: The lemon zest and juice add a fragrant, faint acidity that perfectly balances the richness of the butter and cheese. - 11Garnish with Chopped Parsley

Sprinkle freshly chopped green parsley evenly over the creamy pasta mixture in the bowl.
Tip: Finely chop the parsley so it distributes evenly and provides a fresh herbal contrast. - 12Mix the Pasta

Thoroughly mix the chopped parsley and all ingredients into the pasta using a yellow silicone spatula.
Tip: Fold gently to ensure the sauce coats every piece of spiral pasta without breaking them.