How to make delicious purple sweet potato cake
Purple sweet potato cake is a traditional snack that is full of color, flavor and flavor. In recent years, it has become very popular because of its healthy nutrition and unique taste. This article will combine the hot topics and hot content on the Internet in the past 10 days to introduce you in detail how to make purple sweet potato cake, and provide structured data to help you easily make delicious purple sweet potato cake.
1. Nutritional value of purple sweet potato cake
Purple sweet potato is rich in anthocyanins, dietary fiber and multiple vitamins, and has antioxidant and digestive effects. The following is a nutritional comparison between purple potatoes and other potatoes:
| Nutritional information | Purple sweet potato (per 100g) | Sweet potato (per 100g) | Potatoes (per 100g) |
|---|---|---|---|
| Calories (kcal) | 86 | 90 | 77 |
| Dietary fiber (g) | 3.0 | 2.5 | 2.2 |
| Anthocyanins (mg) | 150-300 | 0 | 0 |
2. The steps of making purple sweet potato cake
The following are detailed steps to make purple sweet potato cake to ensure you can get started easily:
1. Prepare materials
| Material | Dosage |
|---|---|
| purple sweet potato | 500g |
| glutinous rice flour | 200g |
| white sugar | 80g |
| milk | 100ml |
| edible oil | Appropriate amount |
2. Production steps
(1) Wash and peel the purple sweet potato, cut into small pieces, and steam in a steamer (about 20 minutes).
(2) Press the steamed purple sweet potato into puree, add sugar and stir evenly.
(3) Add glutinous rice flour and milk to purple sweet potato puree and knead into a smooth dough.
(4) Divide the dough into small pieces and shape into rounds or squares.
(5) Brush a small amount of oil on the pan, add the purple potato cake, and fry over low heat until both sides are golden brown.
3. Tips for making the most popular purple sweet potato cake on the Internet
Based on the hot topics in the past 10 days, we have compiled the following practical tips for making purple sweet potato cake:
| Skill | illustrate |
|---|---|
| Purple sweet potato selection | Choose purple potatoes with smooth skin and deep purple color for a sweeter taste. |
| Glutinous rice flour ratio | The ratio of glutinous rice flour to purple sweet potato is 1:2, giving it a softer and waxier texture. |
| Frying temperature | Fry slowly over low heat to avoid burning on the outside and raw on the inside. |
| Innovative flavors | Coconut, sesame or cheese can be added to increase the flavor. |
4. Frequently Asked Questions about Purple Sweet Potato Cake
1. Why is purple sweet potato cake hard?
It may be that the ratio of glutinous rice flour is too high or the frying time is too long. It is recommended to adjust the amount of glutinous rice flour and control the frying time.
2. How long can purple sweet potato cake be stored?
It can be stored at room temperature for 1-2 days and refrigerated for 3-5 days. It is recommended to cook it and eat it now for the best taste.
3. How to make purple sweet potato cake more colorful?
Choose fresh purple potatoes to avoid excessive penetration of water vapor during steaming to retain more anthocyanins.
5. Conclusion
Purple sweet potato cake is not only delicious, but also healthy and beautiful. It is an excellent choice for family snacks or holiday gifts. Through the detailed steps and techniques in this article, I believe you will be able to make delicious purple sweet potato cakes with full flavor. Come and try it!
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