Horchata

• Slivered blanched almonds, 2 cups (9 oz/280 g)
• Sweet rice flour (pref

Preheat the oven to 350°F (180°C). Spread the almonds on a rimmed baking sheet and bake, stirring once, until lightly toasted, 15–20 minutes.

Transfer the almonds to a large bowl and add the rice flour, cinnamon sticks, and very hot water. Cover loosely and set aside at room te