To make the dough, mix the yeast, the water, the olive oil and the salt together. Let sit and bubble for about 5 minutes. Add flour and rosemary and stir until fully combined (mixture will be sticky).

Set aside to cool for 20 minutes, then discard the rosemary sprigs and pour the oil into a large bowl. Meanwhile, position a rack in the center of the oven and preheat the oven to 350 degrees.

1. In a bowl large enough to hold all the ingredients, sprinkle the yeast over the water; set aside for 10 minutes. 2. Stir in the milk, oil, rosemary, and kosher salt.

Whisk together olive oil, almond milk, eggs, orange zest, orange juice, and Grand Marnier. 4. Add the dry ingredients and whisk until completely smooth and combined.

Reduce speed to low and, with motor running, gradually drizzle in oil mixture and beat until combined. Add half of dry ingredients and mix to combine. Add ¾ cup sour cream and beat just to combine.