INGREDIENTS
2 cups
Blackberries
1 cup
Blueberries
1
Lemon
1/2 cup
Honey
1/2 cup
Oats, old-fashioned
2 1/8 cups
All-purpose flour
2 tbsp
Cornstarch
1 pinch
Salt
1 tbsp
Sugar
1/4 cup
Apple cider vinegar
1 cup
Hazelnuts
1 1/8 cups
Butter, unsalted
1 cup
Ice
1 cup
Water