Can I bake a finished Ginger Bread House
I made a gingerbread house using store-bought gingerbread cookies (from Ikea, if it matters) and using just royal icing made from whipped egg whites, powdered sugar and vanilla paste. Because I couldn't find meringue paste being sold anywhere around me, I had to use the unpasteurized egg whites.
From the remaining icing I had, I made meringue kisses, which were pasteurized in the baking process.
Now I have a gingerbread house which was fun to make with the kids, but I'm afraid to give them to eat because of the unpasteurized eggs.
Will baking the house in the oven as I did with the remaining icing (90 deg C for 1.5 hours) to pasteurize it have any adverse effects?
Best Answer
This seems like a bit of a catch-22.
If you bake the assembled gingerbread house for an extra 90 minutes at 90°C, the gingerbread cookies will possibly/likely become dried out, hard, and inedible.
Candies and decoration may become similarly dried out and inedible. Some chocolate or gummy candies may melt, even at the relatively low oven temperature.
I wouldn't consider baking the completed gingerbread house as a means to make it edible. I think it would have quite the opposite effect (though, I've never done it).
I think the real question is whether the raw egg whites used are safe to consume as is. As mentioned in one of the comments, this can vary depending on where/how the eggs are sourced and what country's regulations you're listening to. Here in the US, the FDA warns against eating raw eggs, but US eggs are quite different than European eggs due to the differences in cleaning/processing eggs between the farm and table.
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What do you do with a gingerbread house after you make it?
Clever cookie: 7 delicious ways to use leftover gingerbread...How do you store a finished gingerbread house?
To properly store your gingerbread house for as long as possible, double wrap it in plastic wrap at night. This will help keep dust and bugs away. Be sure to store it in a cool, dry area, so the house will hold up. In addition, you may place your gingerbread house in a large airtight container.How do you preserve a gingerbread house for next year?
Using your pattern to cut out the shapes for your house. 5. If you would like doors or windows, cut them before baking and leave them in place until baked. 6.Teeny Weeny Challenge #3 How Small Can I Bake a Gingerbread House? How To Cook That Ann Reardon
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Answer 2
Unless you or your children are in some kind of risk group you shouldn't have to worry about it. In high enough concentrations, sugar kills bacteria through osmosis. Bacteria needs water to live, and the sugar sucks it right out of them. If your icing is quite hard and dry, then I'd consider it as safe as plain sugar.
If you're particularly paranoid, you might actually be better off microwaving individual pieces since that will temporarily soften the gingerbread. That said I don't know how long you'd need to microwave them to have a really sanitizing effect.
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