Acommon questionregardinghomemade yogurt is? “How can I thicken my yogurt?”. We want to reassure you that there isnothing wrong with eatingthin yogurt. Traditional homemade animal milk yogurt can be anything from drinkable to thick and creamy.Regardless of where it is on this spectrum, homemade yogurt isabeneficial probiotic food.
Having said that, we do understand the visceral appeal of thick, voluptuous yogurt and if thickening it up still calls to you we have five simple tips below.First though, we'll run through some trouble shooting fundamentals to help with your yogurt making.
THE INCUBATION ENVIRONMENT
Temperature and timeboth play a huge part in the outcome of yogurt. Unless you live ina warm climate you’ll have no chance of incubating milk into yogurt at a continuous stable temperature.Bacteria remain dormant below 36°C/ 96°F and right now, it’s only 14°Coutside! While milk can be fermented into yogurt in just 6-8 hours, we favour 24-hours for atherapeutic grade,probiotic yogurtand that is hard to accommodate without the right gear.
There are lots of DIY ways to incubate milk (a low oven, a slow cooker, an Instant Pot) but they are all flawed when it comes to keeping an even temperature for 24-hours. Too hot or too cool will negatively impact the bacteria in youryogurt starter culture. You really need ayogurt maker. A possible cause of runny yogurt is the bacteria fermentation slowing down, becoming dormant or being killed by an uneven heat source. Fermenting for longer always results in a thicker yogurt anyway.
CONSIDER THE MILK YOU USE
Before you startmaking yogurt, consider themilk that you use.Dairy manufacturing methods effect the structure of milk and this changes the consistency of yogurt. We suggest you experiment with different brands to find the one that produces the consistency you like most.Milk with ahigh fat or high protein content will definitely give you a thicker, creamier yogurt.
Because we want you to benefit from the mosttherapeutic homemade yogurt,we recommend organic milk. Hormones and antibiotics found in conventional milk may interfere with fermentation. Any milk that has been altered beyond simple pasteurization and hom*ogenization - such as skim or lite varieties may not produce the best yogurt.
The type of animal milk you choose will also determine the consistency.Raw milk that has come straight from a cow and is free from processing (pasteurisation and hom*ogenisation) will always result in a thinner finished yogurt.Likeraw milkyogurt,goat milk yogurt is always thinner thancow milk yogurt. Sheep milk yogurt is thicker again.
STARTER CULTURE
Differentyogurt startersresult in different yogurt consistencies. We recommend you follow the handling and storage instructions unique to your culture (or probiotic) so that the strains stay fresh and active.
If you inoculate milk with a portion ofhomemade yogurt (as a starter to re-culture) make sure you do not continue this process indefinitely because the strains may be too few or too weak. If you are using store-bought yogurt as a starter, be sure not to choose a brand that contains thickening agents as they sometimes interfere with re-culturing.
1. HEAT THE MILK LONGER
Heating denatures the proteins in milk and encourages the proteins to coagulate and thicken. When preparing the milk, gently heat it to 160º-180°F, (71°-82°C) and maintain the temperature for 20 to 30 minutes. This can be a complicated and stressful task depending on your stove top. To ensure a continuous, pre-boil temperature, I use a wok ring to create a distance between the flame and pot. A double boiler pot will do the same thing.
2.ADD DRY MILK POWDER
The most effective way to get a better firmness in yogurt is to add dry milk powder to your full cream cow’s milk before heating. This increases the volume of milk solid proteins and results in an enriched and thicker yogurt composition. As a guide add 1/3 cup of dry milk powder to every litre of milk. We also recommendheating and holding the milk at 82° C (180° F)for 10 - 20 minutes to this method.Note: This method is not SCD legal.For a step by step post see 'Recipe for thethickest tub set homemade yogurt ever'
3. STRAIN THE YOGURT
Straining the yogurt removes some of the water content (whey), leaving the fats and proteins behind. The longer you drain away whey, the thicker your yogurt will become. Removing all the whey will result in a thick probioticyogurt cream cheese.
4. INCREASE THE FAT CONTENT
It’s the fat in animalmilk yogurt that helps to make yogurt thick and creamy. When making yogurt it is possible to substitute a portion of the milk with pure raw cream. Pure cream is an ideal thickening ingredient when making raw milk yogurt. The steps for makingraw milkyogurtandcultured cream (sour cream, crème fraiche) are the same.
5. ADD A THICKENER
From a gut health perspective, we love the benefits of adding a premium powdered gelatin to homemade yogurt. Add 1 teaspoon of gelatin to every 4 cups of cold milk before heating and culturing. Gelatin must be heated to at least 95⁰F (35⁰C) to activate. It can be heated beyond this temperature, but it must never boil.Tip: Gelatin can be tricky to whisk into a large quantity of milk without clumps forming. To integrate more easily, expand the gelatin in a smaller quantity of milk first. Simply pour half a cup of milk into a small bowl, add the gelatin and mix thoroughly. Leave the gelatin mixture to sit for a few minutes to swell then transfer the swollen gelatin into the rest of your milk. As soon as the milk is heated, the clump of gelatin will quickly dissolve.
Click here for how to thicken plant based yogurt.
