Funfetti Birthday Cake

INGREDIENTS

Eggs, large

3 cups

All-purpose flour, unbleached

1 tbsp

Baking powder

2 cups

Granulated sugar

2 tbsp

Pastel confetti sprinkles

4 cups

Powdered sugar

1/2 tsp

Salt

1 pinch

Sparkling decorating sugar

1 1/3 tbsp

Vanilla, pure store-bought or homemade

1 can

| 14oz) sweetened condensed milk, sweetened

3 3/8 cups

Butter

1 1/4 cups

Buttermilk

2 tbsp

Buttermilk, dry

3 tbsp

Heavy cream

1 tbsp

Rainbow nonpareils

1- 38g (1.4oz) box Nestle's Smarties

¾ cup (125g | 4.5oz) rainbow sprinkles (I used a combination of jimmies and nonpareils)

1-2 tbsp rainbow jimmies