Here is a concise summary of the video transcript:
**Title:** Comparing the Juice Color of 3 "Black" Berries
**Objective:** To determine which juice is the darkest among three types of berries with "black" in their name: Black Currants, Blackberries, and Wild Blueberries.
**Method:**
1. The host juices each type of berry separately.
2. Observes and comments on the juice color, texture, and taste.
**Key Findings:**
* Black Currants produce a reddish-pink juice, not black.
* Wild Blueberries and Blackberries produce similarly dark, almost indistinguishable juices with a slightly purple tint.
* Taste tests reveal distinct flavor profiles for each, with Black Currant being extremely sour and viscous.
**Conclusion:**
* The host is unable to visually determine which juice is blacker between Blueberries and Blackberries.
* A simple test on white paper suggests Blueberry juice might be slightly darker (by half a tone), but the difference is negligible.
* The video ends with a call for viewer opinions and a vote on which juice they think is blacker.
Here are the key facts extracted from the text, numbered and in short sentences:
1. **Experiment Overview**: The experiment involves squeezing juice from 3 types of berries to compare their juice colors.
2. **Berry Types**: The 3 types of berries used are:
* **3.1. Black Currant**: Known for being black both outside and inside.
* **3.2. Blackberry**: Specifically, a garden blackberry, not a forest blackberry.
* **3.3. Wild Blueberry**: Obtained from a personal source who picks them from a nearby forest.
3. **Berry Characteristics**:
* **4.1. Black Currant**: Big, fleshy, and sour.
* **4.2. Blackberry**: Large, sweet and sour, with a flavor similar to raspberries.
* **4.3. Wild Blueberry**: Tender, prone to deterioration, and best consumed with sugar and sour cream.
4. **Juicing Process**: Each berry type was juiced separately using a juicer, with the waste and juice color noted.
5. **Juice Color Observations**:
* **6.1. Blueberry Juice**: Initially expected to be black, but turned out purple.
* **6.2. Black Currant Juice**: Not black, despite the berry's name, but rather a raspberry color.
* **6.3. Blackberry Juice**: Very black with a slightly purple tint.
6. **Comparison**:
* **7.1. Visual Comparison**: Blueberry and Blackberry juices were almost indistinguishable in color.
* **7.2. Taste Comparison**: Each juice had a unique taste (sour and viscous for Black Currant, sweet and sour for Blueberry, and sour for Blackberry).
7. **Final Test**: Using white paper to compare stain colors, Blueberry juice appeared slightly more purple (thus "blacker" by half a tone) than Blackberry juice, which had a reddish tint.