Never had fresh krumkake, I'll bet they are wonderful. I put a spice cake in the oven just to use some eggs, I'll just top it with powdered sugar and freeze pieces to use now and then, in lieu of overprocessed snacks.
The cranberries I make with 1/3 less sugar than they prescribe, and keep them around in the fridge, mostly to use with vanilla greek yogurt when fresh fruit is pricey or bad. Also handy for chicken/turkey sandwiches or meals.