What was your source for this dish/item? Online Photo or Website Name of website or photo Rusk Pudding / Zwiebackpudding Link to website or photo bakesewcraft.blogspot.de/2013/06/zwiebackpudding.html What advice would you give someone starting this project? Never heard of rusk? You've been missing out! Even though this recipe requires a special mold, you should really give it a go. You won't be disappointed!