Here's how to do it step by step

Raspberries happen

Use frozen or freshly picked raspberries for this.

1. Carefully pick the raspberries from the bush and immediately pick out the damaged or mushy berries. Frozen berries have already been picked and only need to be thawed.
2. Carefully wash the fresh raspberries under running water. Put the berries in a sieve and rinse them off.
3. Let the berries drain for a while.
4. Now fill the berries into a tall mixing bowl and chop them into a creamy puree.
5. You can already add a little lemon juice and powdered sugar at this point so that all the ingredients are mixed well. Do the same with thawed berries.
6. The puree still contains the small seeds of the raspberries. If you need a very fine sauce, pour the puree through a very fine-meshed sieve.
7. Stir with a spoon and apply some pressure. This is how the raspberry sauce gets into the bowl, the kernels stay in the sieve.

The raspberry sauce you get is still raw. If you want to boil off the sauce before using it, you can boil the raspberry puree in a saucepan for three minutes before using it.

Use of pureed raspberries

Raspberry sauce is the icing on the cake for many desserts. It goes well with most types of ice cream, over vanilla pudding or in a quark dish. Sweet yeast dumplings are a special treat when served with a sauce made from strained raspberries. The quark or cream cheese bread for breakfast is given a special kick with a spoon of raspberry sauce.
If you want to make a raspberry jam, use pureed raspberries. this makes the jam particularly spreadable.
You can even continue to use the seeds that remain in the sieve when you pass it. Dry the kernels, mix them with salt and grind the whole thing into a fruity-salty seasoning powder that gives salads a whole new flavor.