Supertips for the hot day For a picnic, take a look at frozen bread slices

Picnic trick on heat: topping up frozen bread slices
Soon, temperatures in many places will climb above the 30-degree mark again. If you are comfortable in the open air then you should focus on the heat with the picnic ingredients. A trick: on frozen bread writing the coating remains cool for a long time.

Beware of some foods
The return of summer is upon us. Most people who have the time will spend as much time outdoors as possible. Of course, the food should not be neglected.

But beware: In high heat should better be dispensed with some foods. For example, foods such as mett, mayonnaise or tiramisu pose health risks because bacteria such as salmonella can multiply particularly well in summer temperatures.

So that the brought food at the picnic is not so fast mushy, you should prove in the heat better frozen slices of bread for a picnic. (Image: Printemps / fotolia.com)

Frozen slices of bread for the provisions
In addition, brought food at high temperatures can quickly become mushy. The initiative "Too good for the barrel!" Of the Federal Ministry of Food and Agriculture (BMEL) explains a trick that can help here: Instead of fresh bread you simply use frozen slices of bread. These can thaw slowly and keep the surface cool.

When it is warm, it is also advisable to use cream cheese instead of butter, as it does not run away and does not make the bread greasy. Interesting to know: smoked ham and sausage are more resistant to heat than cold cuts, which becomes quickly greasy at high temperatures by lactic acid bacteria. (Ad)