I could not resist, habs bought seen and tried the same: after spraying the food, I did it with biscuits tasted, wait a few minutes we let it dry, otherwise a very artificial, varnish-like taste arises. But after a few minutes does it. Even the Esslack smells when spraying very strong, but can be pies with stencils and Esslack beautifully decorate. Conclusion: Practical and easy +++ taste solala