How can I thicken a pie filling without cornstarch?

Chef's answer
When thickening a fruit pie filling, there are several options to consider. Very often flour or cornstarch is used, but in certain instances tapioca, arrowroot and potato starch can also help achieve the desired consistency..
Frequently asked Questions 🎓
Mix together a little cornstarch in a small bowl with some cold water (or other liquid) until the mixture is smooth to form a slurry. Slowly, whisk the slurry into the simmering sauce in a pan over medium to medium-high heat. Whisk the slurry slowly into the hot sauce until you get the desired thickness.
Put on medium-high heat and bring to light/moderate boil. ... If it doesn't thicken immediately, don't worry. Just keep at medium heat and stir frequently until it is of desired consistency..
Authentic recipes for bisque actually ground the shells of the crustacean into a fine paste, using that to thicken the soup. Nowadays, it is more common to use rice as a thickener..
Starch is composed of thousands of sugar molecules that are oftentimes found in grains like wheat and corn or roots like potatoes and arrowroot. Starches also require heat in order to help thicken recipes. ... Vegetable gums (guar gum and xanthan gum) and proteins (gelatin) are also options for thickening up your recipes..
Salt thickens by reducing micelle charge density, helping to promote the conversion of spherical micelles to rod-shaped micelles.
A few more cooking questions 📍