The solution to the problem that the caffeine milk foam can not be injected into espresso smoothly
The first is that the milk foam is 80% to 90% full, which can be solved by 10% less than dry.
The second is that the crema surface of the espresso is too shallow from the bottom of the cup, causing the foam to float on the crema as soon as the foam is injected. Solution: tilt the cup as much as possible to increase the depth of the surface and bottom of the crema meter. When injecting, inject it to the deepest point.
The third is that the foam is close to the cup when it is injected into espresso, so that the foam does not penetrate crema enough. Solution: 10-15cm higher than the cup mouth to inject milk foam, increase the acceleration of foam injection into crema, so that it can smoothly penetrate crema.
The fourth is to solve the problem by means of integration. If the foam is still white on the crema when it is injected (for a small amount, the surface is about 1 beat 3), then immediately reduce the amount of foam injected, make a circle in the cup, and then lift the flower jar up, you can flush the whitened one under the crema.
Fifth, when you pull flowers with seven-point full or six-point full milk foam, the crema will be washed away without increasing the flow. Solution: reduce the foam flow, slowly circle the entire crema until the fusion is in place and start to blossom.
- Prev
Several misunderstandings of Coffee Lava Milk foam
For milk foam, there are several misunderstandings that we need to understand, so that we can better understand milk foam.
- Next
Draw flowers and pay attention to the key elements
Draw flowers to pay attention to key elements: 1. The time spent; 2. The starting point of pulling flowers; 3. The height between the vat and the liquid level (distance); 4. The dissolving rate and flow rate of milk and foam when pouring; 5. The frequency of wrist swings.
Related
- Beginners will see the "Coffee pull flower" guide!
- What is the difference between ice blog purified milk and ordinary milk coffee?
- Why is the Philippines the largest producer of crops in Liberia?
- For coffee extraction, should the fine powder be retained?
- How does extracted espresso fill pressed powder? How much strength does it take to press the powder?
- How to make jasmine cold extract coffee? Is the jasmine + latte good?
- Will this little toy really make the coffee taste better? How does Lily Drip affect coffee extraction?
- Will the action of slapping the filter cup also affect coffee extraction?
- What's the difference between powder-to-water ratio and powder-to-liquid ratio?
- What is the Ethiopian local species? What does it have to do with Heirloom native species?