How to Make the Best Cheap Hot Cocoa Possible

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20 Feb 201803:04
EducationalLearning
32 Likes 10 Comments

TLDRThe video script addresses common issues with budget-friendly hot cocoa mixes, such as lumpiness and weak flavor, and offers science-backed solutions to enhance the experience. It explains that lumps form due to the starch in cocoa mix, which can be minimized by adding a small amount of hot milk to the mix to create a paste before adding more milk. To avoid scummy leftover powder, the script recommends using non-skim milk, which naturally contains casein, an emulsifier that helps blend fats with water. For a thicker cocoa, the script suggests using cornstarch as a thickening agent, which works by trapping water and requires heating to activate. Alternatively, adding extra cocoa mix and microwaving can also thicken the drink. The recommended method for the best cheap hot cocoa involves using non-skim milk, mixing cocoa powder with an equal amount of milk to form a paste, optionally adding cornstarch for thickness, and microwaving before enjoying.

Takeaways
  • 🍫 **Quality Issue**: Cheap hot cocoa powder often has issues with lumps, thin consistency, and mediocre flavor.
  • πŸ₯„ **Lump Formation**: Lumps occur due to the starch in cocoa mix, which forms granules that trap water and create a seal around undissolved mix.
  • πŸ₯£ **Deglumping Tip**: To avoid lumps, mix a small amount of hot milk with the cocoa powder to form a paste before adding more milk.
  • πŸ₯› **Milk's Role**: Milk, especially 1%, 2%, or whole milk, contains casein, which acts as an emulsifier and helps dissolve cocoa powder.
  • 🚫 **Fat and Water**: Cocoa powder contains fats that don't mix well with water, requiring an emulsifier to blend.
  • πŸ₯„ **Thickening Agent**: To thicken hot cocoa, use cornstarch, which traps water and makes the mixture thicker upon heating.
  • πŸ”₯ **Heat Requirement**: Cornstarch needs to be heated close to boiling to activate its thickening properties.
  • πŸ’‘ **Shortcut**: Using extra cocoa mix or adding a bit of cornstarch to the hot cocoa mix and microwaving can create a thicker beverage.
  • πŸ₯„ **Mixing Technique**: Start by mixing cocoa powder with an equal amount of milk to form a paste, which can help with consistency and lumps.
  • β˜• **Final Recipe**: For improved hot cocoa, use non-skim milk, mix with cocoa powder to a paste, optionally add cornstarch, add more milk, and microwave.
  • πŸ“£ **Call to Action**: The video encourages viewers to try these tips and share their results for further discussion.
Q & A

  • Why does cheap hot cocoa powder often result in a lumpy texture?

    -The lumps form because hot cocoa mix contains a lot of starch, which is stored in granules. When water is added, the starch granules absorb the water, causing the starch molecules to expand and mesh together, creating a seal around the undissolved mix and leading to lumps.

  • How can you prevent lumps when making hot cocoa with cheap powder?

    -To prevent lumps, add a small amount of hot milk to the cocoa powder first and stir to form a paste. This allows for easier lump breaking as they cannot float away.

  • What is the role of casein in making hot cocoa?

    -Casein is a protein found in milk that acts as an emulsifier, helping to mix the hydrophobic fats with the hydrophilic water, which is essential for the cocoa powder to dissolve properly.

  • Why does using non-skim milk improve the quality of hot cocoa?

    -Non-skim milk is already emulsified, meaning the milk fat is well mixed with water, making it a better solvent for both the starches and fats in the cocoa, leading to a smoother and richer hot cocoa.

  • How can you make your hot cocoa thicker using a common household ingredient?

    -Adding cornstarch to the hot cocoa mix can help thicken it. Cornstarch works by trapping water and making it flow less easily, thus thickening the mixture.

  • At what temperature does cornstarch need to be heated to thicken effectively?

    -Cornstarch needs to be heated to a temperature just below boiling to effectively cause the starch granules to swell and burst, leading to thickening.

  • What is a simple shortcut to make cheap hot cocoa thicker?

    -A simple shortcut to make cheap hot cocoa thicker is to use extra cocoa mix, which contains starch, and heat it in the microwave.

  • What is the recommended first step when making hot cocoa from cheap powder?

    -The recommended first step is to use non-skim milk instead of water and mix it with an equal amount of cocoa powder to form a paste.

  • Why is it suggested to add more milk and microwave the mixture when making hot cocoa?

    -Microwaving the mixture with more milk helps to heat the cornstarch to the necessary temperature for it to swell and burst, which is crucial for thickening the cocoa.

  • What is the purpose of cooling down the hot cocoa after microwaving?

    -Cooling down the hot cocoa after microwaving allows the starch molecules to fully interact with the water, resulting in a smoother and more consistent texture.

  • What is the main reason for using non-skim milk in hot cocoa instead of water?

    -Non-skim milk is preferred because it contains casein, which is an emulsifier that helps dissolve the cocoa powder more effectively, and it provides a richer and creamier texture.

  • How can the presence of fats in cocoa powder affect the final drink?

    -The presence of fats in cocoa powder can lead to a scummy leftover powder in the cup because fats are hydrophobic and do not mix well with water without an emulsifier.

Outlines
00:00
πŸ˜‹ Improving Cheap Hot Cocoa

This paragraph discusses the common issues with bargain hot cocoa powder, such as lumpiness and mediocre flavor. It explains the science behind these issues, including the role of starch in forming lumps and the hydrophobic nature of fats in cocoa. The paragraph then offers solutions to improve the hot cocoa experience, like using non-skim milk for emulsification, adding a bit of cornstarch for thickness, and microwaving extra cocoa mix for a thicker consistency. The importance of using milk rather than water is emphasized due to its scientific benefits for the hot cocoa.

Mindmap
Keywords
πŸ’‘Hot cocoa powder
Hot cocoa powder is a dry mix used to prepare a beverage by adding hot milk or water. In the video, it is described as often being lumpy and having a mediocre flavor, which is a common issue that the video aims to address with science-backed tips.
πŸ’‘Lumps
Lumps in hot cocoa powder are formed due to the presence of starch granules that absorb water and swell, creating a seal around undissolved parts. This is a problem the video seeks to solve by suggesting the addition of a small amount of hot milk to form a paste before adding more liquid.
πŸ’‘Starch
Starch is a carbohydrate consisting of a large number of glucose units joined by glycosidic bonds. It is a key component in hot cocoa mix and is responsible for the formation of lumps. The video explains how to prevent lumps by using milk, which contains casein, an emulsifier that helps mix starch with water.
πŸ’‘Casein
Casein is a protein found in milk that acts as an emulsifier, helping to mix fats with water. The video mentions that milk with different fat contents (1%, 2%, whole milk) already contains casein, making it an ideal solvent for dissolving the fats and starches in chocolate.
πŸ’‘Emulsifier
An emulsifier is a substance that helps mix two usually immiscible liquids by reducing the surface tension between them. In the context of the video, casein from milk is an example of an emulsifier that helps dissolve cocoa powder more effectively.
πŸ’‘Fats
Fats in the context of the video refer to the naturally occurring fats in cocoa powder, which are hydrophobic and do not mix well with water. The presence of fats contributes to the difficulty in dissolving cocoa powder and is another factor the video addresses with its tips.
πŸ’‘Cornstarch
Cornstarch is a common thickening agent used in cooking. It works by trapping water within its granules, making the mixture thicker. The video suggests using cornstarch to thicken a hot cocoa beverage if a thicker consistency is desired.
πŸ’‘Thickening
Thickening refers to the process of making a liquid more viscous or thick. In the video, the concept of thickening is discussed in relation to improving the texture of hot cocoa by using cornstarch or additional cocoa mix.
πŸ’‘Microwave
The microwave is an appliance used to heat food by exposing it to electromagnetic radiation. The video suggests using a microwave to heat the cocoa mix with added cornstarch to activate the thickening process.
πŸ’‘Non-skim milk
Non-skim milk, which includes 1%, 2%, or whole milk, contains fat and is recommended in the video for making hot cocoa because it is already emulsified, making it a better solvent for dissolving cocoa powder.
πŸ’‘Paste
A paste is a semi-solid mixture of a liquid and a solid that is created by combining them together. In the video, forming a paste with cocoa powder and a small amount of milk is suggested as a method to prevent lumps from forming in the final hot cocoa mix.
Highlights

Bargain hot cocoa powder often has issues with lumpiness, thinness, and mediocre flavor.

Lumps in hot cocoa are due to the starch content forming a seal around undissolved mix.

Adding a small amount of hot milk to the mix and stirring forms a paste that helps prevent lumps.

Cocoa powder may leave a scummy residue due to the presence of fats, which are hydrophobic.

Casein, a protein in milk, acts as an emulsifier, helping fats and water mix.

Using milk with a higher fat content, such as 1%, 2%, or whole milk, can improve the cocoa's emulsification.

Adding dry milk or dairy to cocoa mixes can assist in dissolving due to their emulsifying properties.

To achieve a thicker hot cocoa, more starch is needed; cornstarch is an effective thickening agent.

Heat is necessary for cornstarch to swell and burst, releasing molecules that thicken the mixture.

Microwaving the cocoa mix with extra cocoa powder can create a thicker hot cocoa without additional cornstarch.

Using non-skim milk instead of water significantly improves the hot cocoa's quality.

Mixing the cocoa powder with an equal amount of milk to form a paste prevents lumps and aids in dissolving.

Adding a pinch of cornstarch while making the paste can thicken the hot cocoa further.

Microwaving the mixture after adding more milk helps to activate the cornstarch's thickening properties.

Cooling the hot cocoa after microwaving enhances the overall taste and texture.

The recommended method for improving cheap hot cocoa includes using non-skim milk and optionally adding cornstarch.

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Transcripts

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Hot CocoaLump PreventionStarch GranulesMilk EmulsificationThickening AgentsCornstarchMicrowave HackNon-Skim MilkScience TipsCocoa PowderFood Science