Please choose the correct ending to complete the given sentence: Food and Entertaining: [header] How to make pull apart garlic bread [title] Combine the water, sugar, and yeast. [step] Pour 1/2 cup (120 ml) of warm water into a large mixing bowl or one that will fit in a stand mixer. Sprinkle 1 teaspoon of active dry yeast and 1 tablespoon of white sugar over the water.

Ending1: Mix the mixture well until it forms stiff peaks. [substeps] You can substitute dark brown sugar for the active dry yeast, if you prefer. Ending2: [substeps] You can substitute sugar for the yeast if you prefer. Flavorings that have active dry yeast will help the bread bind together better. Ending3: Set the mixture aside for 5 to 10 minutes. You don't need to stir it yet. Ending4: Mix everything together until the mixture forms a good paste and stiff peaks. [substeps] You can use more active dry yeast.

Answer format: ending1/ending2/ending3/ending4