What is Jello originally made of it now?

Jello's ingredients have changed over time, but the base remains the same: gelatin.

Historically, Jello was made from:

* Animal collagen: This was extracted from animal bones, cartilage, and connective tissues. It was the main source of gelatin until the 1980s.

Today, Jello is still primarily made from:

* Gelatin: While the source of collagen has shifted, the main ingredient is still gelatin. It's now more commonly derived from:

* Beef: This is the most popular source of gelatin in Jello today.

* Pork: This is also used as a source.

* Fish: Some brands offer gelatin from fish, particularly for those with dietary restrictions.

Other Ingredients in Jello:

* Sugar: This provides sweetness.

* Flavors: A variety of flavors are added, from fruit to chocolate to coffee.

* Acid: Citric acid or other acids are added for tanginess.

* Color: Food coloring is used to give Jello its vibrant hues.

Note: While gelatin is still the primary ingredient in Jello, there are now vegetarian and vegan alternatives to Jello made with ingredients like agar-agar, pectin, or carrageenan. These alternatives are gaining popularity as more people seek plant-based options.