01 -
Stir the warm oat milk, yeast, and 1 tablespoon of the sugar in a large bowl. Let stand for 5-10 minutes, until foamy.
02 -
Add the remaining sugar, melted vegan butter, flour, and salt. Mix until a shaggy dough forms, then knead for 6-8 minutes until smooth and slightly tacky.
03 -
Place the dough in a lightly greased bowl, cover, and let rise in a warm spot for 60-75 minutes, until puffy and nearly doubled.
04 -
Simmer strawberries, sugar, lemon juice, and cornstarch over medium heat for 6-8 minutes, stirring often, until thick and glossy. Cool completely.
05 -
Roll the dough into a 12 by 15 inch rectangle. Spread with softened vegan butter, then spread the cooled strawberry filling over the top, leaving a small border. Roll up tightly and cut into 9 rolls.
06 -
Arrange the rolls in a greased 9 inch square pan. Cover and let rise for 30-40 minutes, until puffy and touching at the sides.
07 -
Bake at 350°F for 24-28 minutes, until lightly golden and set in the center. Cool for 10 minutes.
08 -
Whisk powdered sugar, strawberry filling or mashed berries, oat milk, and vanilla until smooth. Spoon over the warm rolls and serve.