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Pastina dot cake recipe — creamy stelline pastina in a white paper cup heaped with freshly grated parmesan on a marble counter

Pastina Dot Cake

The pastina dot cake recipe — creamy stelline pastina in butter and Parmigiano Reggiano sauce, served in a paper cup with a generous mound of grated parmesan on top. The savory Italian twist on the viral dot cake trend. Three ingredients, 15 minutes, no oven required. Sara tested 3 pasta shapes.
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Prep Time 2 minutes
Cook Time 12 minutes
Total Time 15 minutes
Servings: 2 cups
Course: Side Dish, Snack
Cuisine: Italian, Italian-American
Calories: 380
Ingredients Method Notes

Ingredients
  

Pastina Dot Cake
  • 1 cup stelline pastina 80g dry — star-shaped tiny pasta; acini di pepe also works
  • 2 tablespoons cold unsalted butter cut into small cubes — cold is important for proper emulsification
  • 3/4 cup Parmigiano Reggiano freshly grated only — 50g in sauce plus 25g reserved for topping
  • 5 cups water plain water, not broth — for maximum starch in cooking liquid
  • salt to taste for cooking water

Method
 

Cook the Pastina
  1. Bring 5 cups of water to a full rolling boil in a medium pot. Add a generous pinch of salt. Use plain water — not broth — to maximize starch concentration in the cooking liquid.
    Ingredients for pastina dot cake recipe — dry stelline pastina, butter cubes, Parmigiano Reggiano block and grater, white paper cups on marble
  2. Add stelline pastina and reduce to a lively simmer. Cook 8 to 10 minutes, stirring every minute to prevent sticking. IMPORTANT: before draining, use a ladle to scoop out 1 full cup of cloudy pasta water and set aside. Drain the pastina and return to the pot immediately.
    Starchy pasta water being poured into pastina in a pot, creating creamy emulsified sauce
Make the Creamy Sauce
  1. Remove pot from heat. Add cold butter cubes to the hot drained pastina and stir vigorously. Add 2 to 3 tablespoons of the reserved starchy pasta water and keep stirring until the sauce becomes glossy and creamy — about 60 seconds of continuous stirring. If the sauce looks separated, add one more tablespoon of pasta water and stir harder.
    Starchy pasta water being poured into pastina in a pot, creating creamy emulsified sauce
  2. Add the grated Parmigiano Reggiano in two additions, stirring after each. The sauce should coat every piece of pasta loosely. Add more pasta water a tablespoon at a time if it looks too thick or dry.
    Three pastina dot cake variations in white paper cups — stelline, acini di pepe, and ditalini, each topped with different amounts of parmesan
Assemble and Serve
  1. Divide pastina between 2 paper cups (8-12 oz) immediately — do not let it rest in the pot. Fill to within 1 cm of the rim. Heap the reserved parmesan generously on top, letting it mound above the cup rim. This parmesan mound is the visual signature of the pastina dot cake recipe. Serve immediately with a small fork.
    Pastina dot cake recipe — creamy stelline pastina in a white paper cup heaped with freshly grated parmesan on a marble counter

Notes

Stelline (star-shaped) is the best pasta for this recipe — it suspends evenly in the sauce and contrasts visually with the coarser grated parmesan. Acini di pepe also works for a creamier texture. Ditalini is not recommended. The starchy pasta water is non-negotiable for the creamy sauce — reserve it before draining. Do not make ahead: pastina absorbs liquid rapidly and loses its saucy texture within 5 minutes. Topping variations: plain parmesan / parmesan + black pepper / parmesan + chilli flakes / parmesan + lemon zest.