In a large bowl, whisk together milk, eggs, sugar, orange zest, vanilla, cardamom, and salt until eggs are broken up and evenly combined. Soak 3 bread slices in egg mixture turning once, until soaked through, about 4 minutes total.
Meanwhile, melt 1 tablespoon of butter in a large frying pan over medium heat. When butter foams, place 3 pieces soaked bread in the pan and cook until browned, about 2 minutes per side. Repeat with remaining bread. Serve topped with Honeyed Strawberries.
Mix honey, vanilla, and orange juice together in a medium bowl until honey is dissolved. Add strawberries, stir to coat, and let sit until berries give off their juices, at least 5 minutes. Stir briefly before using.