French Toast Casserole

In a very large bowl, combine

{300 g} 6

eggs

600 ml {619 g}

milk

1 1/2 tsp ( 7 ml {6.1 g} )

vanilla

Add

{696 g} 1

unsliced challah or egg bread, cut into 1" (2.5cm) cubes (about 1.5 lbs/ 625g)

Cover and let sit overnight.

Next day Transfer to buttered 9x13 casserole.

In a separate microwavable bowl, melt

125 mL {120 g}

unsalted butter

Add and mix thorougly

80 ml {49 g}

brown sugar

3 TBL {60 g}

maple syrup

Drizzle mixture all over top of bread.

Bake in a preheated 350F/180C oven until puffed and browned, 40 to 45 minutes. Makes 8 serving

Note	2021-12-25 Costco 1.5kg brioche buns use all but 3 buns with 1.5 recipe of custard mix.