INGREDIENTS
1
grapefruit, peel intact
1 cup
water
2 cups
granulated sugar, divided
1 1/2 cups
all-purpose flour
2 tsp
baking powder
1/2 tsp
kosher salt
1 cup
sour cream or creme fraiche
1 cup
+ 3 tablespoons granulated sugar (divided)
3
large eggs, room temperature
2 tsp
Chambord (or any other fruit liqueur)
zest of 1 large grapefruit
1/3 cup
olive oil
1/2 cup
fresh grapefruit juice
1 1/2 cups
powdered sugar
3 1/2 tsp
grapefruit juice