# 我家面粉从不蒸馒头，加5个鸡蛋，不油炸不水煮，上桌瞬间被扫光

Source: https://www.youtube.com/watch?v=pqbpOxInsXg
Recap page: https://rapidrecap.app/video/pqbpOxInsXg
Generated: 2026-01-11T06:33:18.986+00:00

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## Quick Overview

The video demonstrates how to make soft, colorful, and non-greasy steamed purple sweet potato flower rolls using flour, eggs, yeast, sugar, and diced purple sweet potato, resulting in a fluffy, elastic bread that tastes better than store-bought versions.

**Key Points:**
- The recipe uses 5 eggs, 400g flour, 30g white sugar, 4g yeast, 2g salt, and 30g cooking oil to create the dough base.
- The filling consists of purple sweet potato diced after being peeled, cooked, and coated in a sugar syrup.
- The dough preparation involves mixing the wet ingredients (eggs, sugar, yeast, salt) separately, then combining them with flour and oil to form a dough, which is kneaded for about 10 minutes until smooth.
- The smooth dough is divided into 8 portions, flattened, filled with the purple sweet potato mixture, folded, rolled tightly, and shaped into a rose-like swirl.
- After shaping, the rolls are covered with high-temperature plastic wrap and allowed to proof until doubled in size.
- The rolls are steamed in a pot with cold water, brought to a boil, then steamed on high heat for 45 minutes, followed by a 5-minute rest off the heat before opening the lid.
- The final steamed bread is described as golden yellow, fluffy, elastic, not hardening when cold, and rich in nutrition due to the purple sweet potato content.

![Screenshot at 0:00: The initial display of the main ingredients: a basket containing several white eggs and numerous purple sweet potatoes, setting the stage for a recipe using these two components.](https://ss.rapidrecap.app/screens/pqbpOxInsXg/00-00-00.jpg)

**Context:** This video is a cooking tutorial demonstrating a method for making homemade steamed bread rolls, specifically incorporating purple sweet potato as a colorful and nutritious filling. The host emphasizes a steaming method over frying or boiling to ensure the final product is light and not greasy, contrasting it favorably with commercially available breads.

## Detailed Analysis

The video provides a step-by-step tutorial for making purple sweet potato flower steamed buns. First, the purple sweet potatoes are cleaned, peeled, sliced thinly, cut into strips, and finally diced (0:04-0:18). These dice are caramelized by cooking them in a pan with 30g of white sugar and 30ml of water until the sugar bubbles and coats the sweet potato pieces (0:24-0:40). The pieces are then set aside to cool (0:40-0:44). Next, the dough is prepared by combining 5 eggs with 4g of yeast, 30g of white sugar, and 2g of salt, mixing until the yeast dissolves (0:46-1:02). 400g of flour is added, followed by 30g of cooking oil, mixing until a crumbly mixture forms, and then kneading into a smooth dough for about 10 minutes (1:03-1:26). The dough is flattened, shaped into an oval, and then rolled up tightly after being filled with the cooled purple sweet potato mixture (1:27-2:17). This resulting roll is sealed at the bottom and shaped into a spiral bun (2:17-2:21). Eight buns are placed into a greased round mold and covered with plastic wrap to proof until doubled in size (2:23-2:40). Before steaming, the tops are brushed with egg yolk and sprinkled with black and white sesame seeds (2:41-2:53). The bread is then steamed cold-water method: placed in a steamer, wait for the water to boil, then steam on high heat for 45 minutes, followed by a 5-minute rest with the heat off (2:56-3:07). The final product is golden yellow, very fluffy, elastic, and the video concludes by showing the soft, stringy interior, noting that this steamed method keeps the food from causing internal heat and that the purple sweet potato filling is rich in mucilaginous protein.

### Purple Sweet Potato Preparation

- Wash, peel, and dice purple sweet potatoes
- Cook diced sweet potato with 30g sugar and 30ml water until coated in syrup
- Set aside to cool

### Dough Making

- Mix 5 eggs with 4g yeast, 30g sugar, and 2g salt
- Mix wet ingredients with 400g flour and 30g oil
- Knead dough for 10 minutes until smooth
- Rest and divide dough into 8 equal portions

### Shaping the Buns

- Flatten each dough portion, spread with sweet potato filling, fold, and roll tightly into a spiral shape
- Seal the bottom and shape into a rose-like bun

### Proofing and Finishing

- Arrange the 8 buns in a greased mold, cover with high-temp plastic wrap, and proof until doubled in size (2:35-2:39)
- Brush tops with egg yolk and sprinkle with black and white sesame seeds

### Steaming Process

- Place mold in a steamer with cold water
- Bring water to a boil, then steam on high heat for 45 minutes
- Turn off heat and let rest for 5 minutes before removing the lid

### Final Result and Texture

- The steamed rolls emerge golden yellow, fluffy, and elastic
- When pulled apart, the interior shows stringy texture (pull-apart/拉丝) and the nutritious purple filling.

![Screenshot at 0:04: The initial step of peeling the vibrant purple sweet potato using a vegetable peeler.](https://ss.rapidrecap.app/screens/pqbpOxInsXg/00-00-04.jpg)
![Screenshot at 0:24: Adding 30g of white sugar and 30ml of water to the hot pan to begin making the caramel glaze for the filling.](https://ss.rapidrecap.app/screens/pqbpOxInsXg/00-00-24.jpg)
![Screenshot at 0:53: Adding 4g of yeast powder, 30g of white sugar, and 2g of salt into the bowl with the five cracked eggs.](https://ss.rapidrecap.app/screens/pqbpOxInsXg/00-00-53.jpg)
![Screenshot at 2:17: The final shaping of one portion, pressing the seam underneath to form a tight, rose-like bun shape.](https://ss.rapidrecap.app/screens/pqbpOxInsXg/00-02-17.jpg)
![Screenshot at 3:11: The finished, proofed rolls covered in egg wash and sesame seeds, showing a beautiful golden color after steaming.](https://ss.rapidrecap.app/screens/pqbpOxInsXg/00-03-11.jpg)