Whisk together eggs, milk, sugar and vanilla in large bowl. Stir in bread cubes and dried apple and/or dried cranberries. Line a 6 muffin pan with paper baking cups or spray with cooking spray. Spoon mixture into cups, filling to top. Bake in preheated 350° F (180° C) oven until knife inserted in centre comes out clean, about 20 minutes.
Tip: Mini bread puddings can be made ahead and reheated in the microwave for a grab and go breakfast. They freeze well.