
This matcha white sauce pasta combines the earthy depth of Japanese green tea with the comforting richness of Italian cream sauce, creating a sophisticated dish that's as visually stunning as it is delicious. The delicate green hue transforms an everyday pasta into something extraordinary, while the subtle bitterness of matcha beautifully balances the creamy sauce.
I first created this pasta when experimenting with my matcha collection beyond beverages. What began as culinary curiosity has become my signature dish for dinner parties, consistently earning wide eyes and requests for seconds from even the most skeptical guests.
Ingredients
- Spaghetti or fettuccine: provides the perfect canvas for capturing the delicate sauce in every bite
- Unsalted butter: creates a rich base for the roux without overwhelming the delicate matcha flavor
- Whole milk: ensures a silky smooth texture that plant based alternatives sometimes struggle to achieve
- Matcha powder: brings earthy complexity and vibrant color look for ceremonial grade for the brightest hue
- Parmesan cheese: adds umami depth and helps thicken the sauce while complementing the grassiness of matcha
- Fresh chives or parsley: brighten the dish with color contrast and fresh herbaceous notes
Instructions
- Prepare the pasta:
- Cook pasta in generously salted water until perfectly al dente about 8 minutes or according to package instructions. The pasta will continue cooking slightly when tossed with the hot sauce so aim for firm texture. Reserve some starchy pasta water before draining as this magical liquid helps marry the sauce and pasta together.
- Create the roux:
- Melt butter in a saucepan over medium heat until it bubbles gently but doesn't brown. Sprinkle in the flour and whisk continuously for a full 2 minutes. This cooking time is crucial for removing the raw flour taste while developing nutty flavors without browning which would compete with the delicate matcha.
- Develop the sauce:
- Gradually add warm milk about 1/4 cup at a time whisking constantly between additions to prevent lumps. Patience here ensures silky smoothness. Allow the sauce to simmer gently for 4 5 minutes until it coats the back of a spoon and a finger drawn through leaves a clear path.
- Incorporate the matcha:
- Lower the heat to prevent scorching the delicate tea. Add Parmesan first stirring until completely melted. Sift the matcha powder through a fine mesh sieve directly into the sauce to prevent clumping. Whisk immediately and thoroughly until the sauce transforms into a beautiful pale green color with no specks.
- Combine and finish:
- Toss the drained pasta directly into the sauce using tongs to ensure every strand is evenly coated. If the sauce seems too thick add reserved pasta water a tablespoon at a time until you reach your desired consistency. The starch in this water helps the sauce cling to the pasta rather than thinning it out like regular water would.

I discovered the magic of sifting matcha rather than simply stirring it in after several disappointing batches with tiny green clumps. My Japanese grandmother actually laughed when she saw me struggling and showed me how proper matcha preparation always involves sifting first, whether for tea or cooking.
Perfect Matcha Selection
Choosing the right matcha makes all the difference in this recipe. Ceremonial grade offers the brightest green color and smoothest flavor profile, though culinary grade works well if you prefer a stronger, more bitter note. Avoid matcha that appears yellowish or dull green as this indicates lower quality or older product. Fresh matcha should have a vibrant grassy aroma that hits your nose immediately upon opening. Store your matcha in an airtight container in the refrigerator to maintain its color and potency between uses.
Creative Variations
Transform this dish by adding protein like pan seared scallops which complement the delicate matcha flavor beautifully. For a heartier vegetarian version, fold in sautéed mushrooms particularly shiitake or maitake varieties which enhance the umami qualities. During spring, blanched asparagus tips or fresh peas add seasonal brightness and textural contrast. For special occasions, consider topping with a few thin slices of black truffle whose earthiness pairs surprisingly well with matcha's vegetal notes.
Serving Suggestions
Present this pasta in shallow white bowls to showcase its beautiful green hue. The traditional Italian custom of warming plates beforehand works especially well here, as the sauce stays creamy longer on a warm surface. Pair with a simple side salad dressed with rice vinegar and sesame oil to continue the Asian fusion theme. For beverages, avoid red wine which overwhelms the subtle flavors instead choose a crisp Sauvignon Blanc, chilled sake, or even a glass of iced sencha tea which beautifully echoes the matcha notes in the pasta.
Troubleshooting Tips
If your sauce develops lumps despite careful whisking, rescue it by transferring to a blender and pulsing until smooth. Return to the pan and gently reheat. Should your sauce appear too pale green intensify both color and flavor by sifting in additional matcha a quarter teaspoon at a time until satisfied. Remember that matcha can turn bitter if overheated so always add it after removing the sauce from direct high heat. For leftovers which tend to thicken considerably in the refrigerator revive the sauce when reheating by adding a splash of milk and gently warming over medium low heat.

This Matcha White Sauce Pasta is a delightful adventure in flavor. Its unique profile is sure to impress and satisfy any discerning palate.
Recipe FAQ
- → What type of pasta works best for this dish?
Spaghetti or fettuccine are ideal for holding the creamy sauce in this preparation, but most shapes can adapt well.
- → Can I use plant-based options in the sauce?
Yes, substitute plant-based butter, milk, or cheese to make this dish vegan while keeping the texture creamy.
- → What kind of matcha is recommended?
Use ceremonial or high-quality matcha for vibrant color and refined flavor. Adjust quantity for preferred intensity.
- → What are suitable garnishes?
Dust extra matcha powder for a dramatic finish, and add finely chopped chives or parsley for color and freshness.
- → How can I prevent the sauce from turning lumpy?
Gradually add warmed milk to the roux while whisking continuously to ensure a smooth, even sauce.
- → Is this dish suitable for special diets?
It is vegetarian by default, and can be made vegan and gluten-free by choosing suitable pasta and dairy alternatives.