Table 1. Formula for curd yogurt fortified with different amounts of carrot powder
| Ingredients (g) | Carrot powder1) (%) |
| 0 | 3 | 6 | 9 |
| Carrot powder | 0 | 1.5 | 3 | 4.5 |
| Milk | 450 | 450 | 450 | 450 |
| Skim milk powder | 50 | 48.5 | 47 | 45.5 |
| Starter2) | 2 | 2 | 2 | 2 |
Carrot powder was added in amounts of 3, 6 and 9% of the weight skim milk powder.
The starter contained a mixed culture of Lactobacillus acidophilus, Lactobacillus casei, Lactobacillus lactis, and yeast, and was applied at 0.4% of the total sample weight (500 g).