What is Thermflo used for
Emma Valentine
Published Feb 25, 2026
Thermflo is used to make fruit fillings and glazes, puddings, custards and cream pie fillings, gravies and sauces. It has exceptional cold temperature storage stability and is recommended for frozen foods.
What can I substitute for Thermflo?
ClearJel and Thermflo are chemically modified cornstarch that are safe thickeners for use in home canning. There are two types of ClearJel available: Regular ClearJel and Instant ClearJel. You need to use regular ClearJel for home canning – it may also be labelled as cook-type ClearJel.
What is Therma Flo?
Thermaflo® A is a high performance synthetic heat transfer fluid designed to meet the demands of liquid or vapor phase systems and indirect heat transfer. It is miscible and interchangeable with other similar high temperature thermal fluids. …
Is Perma Flo the same as Clear Jel?
Perma-flo and Clear-jel are pretty much the same. Cornstarch I learned the hard way you can’t cook your stuff to the consistency you want. It will get thicker the longer it sets.What is Thermoflo starch?
THERMFLO® is a modified food starch white to off-white powder derived from waxy maize. It is an extremely versatile product that is especially applicable in high and low pH food systems where exceptional tolerance to heat and shear is required.
Is it safe to use cornstarch in canning?
Cornstarch used to thicken pie filling can form clumps and cause the cloudiness inside the jar. … “In general, you are correct — it is NOT safe to add flour/corn flour or any other thickening agents to just any canning recipe. Thickening agents slow the ability of heat to penetrate throughout the product.
Is there a substitute for clear jel?
When you’re in the grocery store and you can’t find ClearJel, reach for Tapioca Starch. It’s a thickener like ClearJel that will thicken the mixture and be clearer than the other items. That and arrowroot work.
How do you use PermaFlo?
Put the fruit and water in a large pot and add the sugar/perma flo mix. Mix well. Heat to boil, stirring constantly. When it reaches a boil, the Perma Flo will thicken and become clear.What's the difference between Clear Jel and cornstarch?
Clear Jel is used like regular cornstarch but is more stable at room temperature so it is particularly good for canning. It is activated by coming into contact with hot liquid. It can be mixed in with dry ingredients when baking with fruit, or mixed with a bit of liquid and added to hot liquids to thicken sauces.
How do you use Clear Jel powder?Use 1/4 cup of Clear Jel for every 1 quart of liquid. – Use canning fruit pie fillings, jams, jellies. – Thicken sauces, stews, gravies. To use Clear Jel in a hot dish such as gravy, first mix a small amount in cold water, then add gradually to the hot liquid, mixing constantly.
Article first time published onIs PermaFlo gluten free?
4 reviews for Perma Flo Thickening Starch It was exactly what I was looking for! Looking forward to using this GF celiac friendly product.
What is clear jel in canning?
One of the main ingredients in canning pie filling is Clear Jel®, a flavorless modified corn starch that works as a thickener for canning pie filling. Clear Jel® doesn’t break down through the canning and eventual baking process. Additionally, it can withstand a variety of pH levels.
Is Thermflo gluten free?
Gluten FreeYesKosherYesOrganicNoPackaging TypePaper BagUnit TypeBulk
Can I use Sure Jell instead of clear jel?
Sure Jell is a very good choice if you are going to can jams and jellies. Clear jel will work but you have to have a perfect measure for jams and jellies.
Can I use pectin instead of clear jel?
Could they be used interchangeably, she asked? Unfortunately, the answer is no. While they both have thickening properties, they act upon the fruit in jams and jellies differently. Pectin is a water-soluble fiber that is divided into very fine particles.
Can you substitute Clear Jel for cornstarch?
Regular Clear Jel can be used to replace cornstarch or flour as thickening agent in cooking or baking, but cornstarch or flour should not replace Clear Jel for canning.
What thickeners can be used in canning?
It’s fine to use flour and corn starch in modern canning recipes. It’s fine to use flour and corn starch as thickener when modern, tested recipes from reputable sources call for it.
Can Xanthan Gum be used in canning?
Due to its heat stability it is used in canning and pasteurized products. Due to its shear thinning character xanthan is used in salad dressings; meaning that at high shear its viscosity drops and under low shear it keeps its viscosity.
How do I substitute Clear Jel for flour?
ClearJel has slightly more thickening power than flour, so if your recipe calls for flour as a thickener, use the same amount of Clearjel, or slightly less. If the recipe calls for cornstarch or tapioca, use the same amount of Clearjel.
Is EZ gel the same as Clear Jel?
Note: If you see people saying that “E-Z Gel” (formerly named Ultra Gel; name changed in November 2017) is recommended by Utah State for canning, what they likely mean is the “Thick Gel.” Just as Thick Gel is meant to be an equivalent to Clearjel, a sister product, “E-Z Gel”, is meant to be an equivalent to Instant …
Can I substitute unflavored gelatin for Clear Jel?
It can also act as a substitute for flour as a thickening agent. Just use the same amount of clear gel. … Clear gel is sometimes referred to as powdered gelatin or unflavored gelatin. Clear gel can be found spelled many different ways such as Clear Jel, Cleargel, or Clearjel.
What is thermaflo for canning?
Quantity: Thermflo is a modified food starch derived from waxy maize. It is an extremely versatile product that is especially applicable in high and low pH food systems where exceptional tolerance to heat and shear is required.
Is Clear Jel vegan?
Answer: Yes, it is vegetarian. It is especially good at high heat cooking, such as canning. You should have no problem working with Clear Jel for Gummy Bears.
What ingredients are in clear jel?
Instant Clearjel is a food starch with only one ingredient: modified cornstarch (or sometimes: “Food starch-modified”). It will thicken instantly when mixed with a hydrator like water, milk, or juice.
Is Instant Clearjel gluten free?
Made with 100% gluten free Waxy Maize; light and fluffy for instant no lumping mixing. Instantly thickens hot or cold liquids; Remains stable when refrigerated, frozen or canned. Convenient resealable pouch.
Is Clear Jel for canning gluten free?
Clear Jel (cook type) Our Non-GMO Clear Jel is preferred for thickening canned pie fillings as well as other foods over other corn starches because it has less or no aftertaste, the thickened juices are smooth and clear, and foods thickened with Clear Jel may be frozen.