INGREDIENTS
2 tbsp
Tangerine, zest
3 tbsp
Tangerine
6
Eggs, large
3 cups
All-purpose flour
1 tsp
Baking soda
1 1/2 cups
Confectioners' sugar
2 cups
Granulated sugar
1 tsp
Salt, fine
1 tsp
Vanilla extract, pure
1 cup
Butter, unsalted
3/4 cup
Yogurt, low-fat plain
2 tbsp
Liqueur, orange flavored