Generously butter a 13×9″ baking pan, for thicker focaccia that’s perfect for sandwiches, or an 18×13″ rimmed baking sheet, for focaccia that’s thinner, crispier, and great for snacking. The butter may seem superfluous, but it’ll ensure that your focaccia doesn’t stick. Pour 1 Tbsp. extra-virgin olive oil into center of pan. Keeping the dough in the bowl and using a fork in each hand, gather up edges of dough farthest from you and lift up and over into center of bowl. Give the bowl a quarter turn and repeat process. Do this 2 more times; you want to deflate dough while you form it into a rough ball. (We learned this technique from Alexandra Stafford, who uses it to shape her no-knead bread.) Transfer dough to prepared pan. Pour any oil left in bowl over and turn dough to it in oil. Let rise, uncovered, in a dry, warm spot (like near a radiator or on top of the fridge or a preheating oven) until doubled in size, at least 1½ hours and up to 4 hours.