input question: how to make polenta with pesto

output answer: Bring 3 cups each water and milk, 2 teaspoons kosher salt and a few grinds of pepper to a simmer. Whisk in 1 1/2 cups quick-cooking polenta. Cook, whisking, until smooth, 5 minutes. Stir in 1 cup Parmesan and 3 tablespoons butter. Top with pesto.

input question: To make cookie crumbs, you can

output answer: Place cookies in a glass bowl and use a wooden spoon to crush them

input question: How do you create the ripple effect in the sand for Japanese Zen Gardens?

output answer:
You use a mini rake and rake the sand in a swirling pattern.