INGREDIENTS
•
1 pkg. (18.25 oz.) white cake mix, like Duncan Hines
•
1 cup margarita mix
•
1 navel orange, zested and juiced
•
3 egg whites
•
2 Tbs. vegetable oil
•
2 Tbs. tequila (optional)
•
1 pkg. (16 oz.) classic white frosting
•
2 tsp. lime juice
•
Sparkling sugar, like Wilton