Hamburgers are usually a feature of fast food restaurants. Most of the products included in fast food contain high concentrations of fat, sugar, salt, cholesterol and saturated fatty acids. High fat intake increases risk of obesity and some types of cancer, and saturated fat is also closely related to high blood cholesterol and coronary heart disease. Therefore, several studies have been carried out on traditionally processed meat products with reduced fat and cholesterol content. Currently, a series of ingredients such as vegetable oils, fish oils and natural extracts with antioxidant properties, vegetable products and fiber was added to raw meat products to improve functional properties. Fiber is one of the most common functional ingredients in food products and has been used as fat replacer. The object was to study the effect of fat replacers on quality characteristics of meat burger. In this project have 3 materials for decreased fat content. The addition of three fat replacers on meat burgers improved their nutritional value. According to the result obtained to added three fat replacers could be recommended in meat burger production as a new dietary fiber source, decreased fat content and may pave the way for an innovative meat product.