Challah French Toast with Mixed Berries Jam

Slice Challah bread about 1.5 inch thick. In a bowl, mix the eggs, milk, cinnamon, and pure vanilla extract. Soak each slice of Challah bread in the mixture for about 30 seconds per side. Heat a pan to medium-low heat and toast the soaked bread until golden. For the mixed berry jam, combine mixed berries and sugar in a separate pan on medium heat. Mix both ingredients. Once it boils, turn the heat off and set aside. Serve the challah French toast with the mixed berry jam.