Sweet potato is a dicotyledonous species belonging to the morning glory family, Convolvulaceae. It is a perennial crop which serves as one of the major sources of food, animal feed and industrial raw materials. It has a significant contribution as energy supplement and phytochemical source of nutrition. It is widely cultivated in the tropics, subtropics and even in some temperate zones of the developing world.
Contribution of sweet potato towards health is acknowledged due to high nutrient content and its anti-carcinogenic and cardiovascular disease preventing properties. Almost all cultivars of sweet potato are excellent source of vitamin C, B2, B6 and E, as well as dietary fibre, potassium, copper, manganese and iron, and are low in fat and cholesterol.
Sweet potato is the seventh most important crop in terms of global production. In developing countries, it ranks third in value of production and fifth in caloric contribution to the human diet. Based on the variability in flesh colour, white-fleshed to cream-fleshed sweet potato is widespread in the Pacific, whereas the yellow- to orange-fleshed sweet potato is predominantly found in the United States. (1)
Ingredients
For Roasted Sweet potatoes
• ½ medium sweet potato
• 2 tsp olive oil
• Sweet smoked paprika
• Black pepper
• Salt
For Salad
• 1 cup of lettuce
• 30 g Feta cheese
• ½ cup of pomegranate
For salad dressing
• 1 tsp honey
• 1 tbsp Balsamic Vinegar
Preparation
Preheat oven to 180oC.
1. Cut the ½ medium potato into thin strips. Drizzle the oil, salt, sweet smoked paprika and black pepper over the potatoes. Mix all the ingredients together and transfer the potatoes to a baking sheet covered with parchment paper.
2. Cook for about 25-30 minutes and keep an eye on them because, you may have to turn them once or twice. When your fries are ready, take them out of the oven! Let them cool and after that transfer them into your salad bowl, which contains all the other ingredients. Drizzle with your dressing sauce and Bon appétit !
Nutrition facts: 332 kcal, 9g of proteins, 16 g of fats and 35 g carbohydrates.
This plate is an excellent source of Vitamin A, C, K and Folic acid. Also, it contains calcium, iron, sodium and a great proportion of dietary fibers, which are beneficial to your digestive system!
*Tip of the day
Combine your sweet potatoes with a bit of fat/ lean protein, for instance olive oil, avocado, yogurt, meat or fish, so to balance out the effect on blood glucose levels.
Bibliography
1. Comparative analysis of phytochemicals and nutrient availability in two contrasting cultivars of sweet potato (Ipomoea batatas L.). Shubhendu Shekhara, b, Divya Mishraa, Alak Kumar Buragohainb, Subhra Chakrabortya, Niranjan Chakrabortya,. s.l. : Food Chemistry, 15 April 2015, Vol. 173. Pages 957–965.