Type | Meal replacement |
---|---|
Course | All |
Place of origin | United States |
Region or state | United States, Canada |
Associated national cuisine | Neutral |
Created by | Rob Rhinehart |
Invented | 2013 |
Serving temperature | Refrigerated or room temperature |
Main ingredients | Water, maltodextrin, soy protein isolate, high-oleic algal oil, isomaltulose, canola oil, rice starch, oat fiber |
400 (pre-mixed 414 ml liquid or powder), kcal | |
Soylent is a brand of meal replacement products that are advertised for consumption as "staple meals", and are available in the U.S. and Canada as a pre-mixed beverage or in powdered form for mixing with water. It was introduced in 2014 after a crowdfunding campaign that generated nearly $1.5 million in preorders.
Its producer, Rosa Foods, says that Soylent meets all nutritional requirements for an average adult. Initial recipes were first created and tested by software engineer Rob Rhinehart as a self-experiment in nutrition. Subsequently, the powdered version of Soylent was developed into the first product line of Rosa Foods, which currently markets and sells the product. For about two months in late 2016, the company also marketed a solid-form meal bar under the brand name as well, but it was discontinued after reports that it caused gastrointestinal problems for some consumers. Sales of the powdered version were also halted briefly in late 2016 before the product was reformulated and its sales resumed.
Rosa Foods said the current formulation is based on recommendations of the National Academy of Medicine. They established an FDA nutrition facts label and said the product meets the criteria for some health-related claims. Rosa Foods also states that Soylent includes all of the elements of a healthy diet, without excess amounts of sugar, saturated fat or cholesterol.
The makers of Soylent say it contains all the nutritional requirements necessary for a healthy lifestyle. There may be social drawbacks of living on a Soylent-only diet, since some critics have said that it comes at the expense of the pleasures from eating and sharing food.
Some people have experienced gastrointestinal symptoms from consumption of Soylent. Speculation on the cause of such symptoms sometimes centered around the amount of dietary fiber contained in the product which is known to cause such symptoms when diets are abruptly altered to increase amounts of fiber consumption. Later versions of the product lowered the amount of fiber content, but this did not stop the reports of gastrointestinal problems. The lower fiber content of the product led to additional criticisms of not containing an adequate amount, compared to daily recommendations, leading some to utilize fiber supplementation.