Topic #4: Vitamins and Minerals
What are some vitamins or minerals that we may not be getting enough of in our diets living in North America?
Due to stress, convenience and even health factors, people in North America may not be getting enough of certain required amounts of vitamins or minerals needed on a daily basis. These vitamins or minerals we may be missing in our diets are Vitamin A, C, D, E, Calcium, and Iron, to name a few.
What are some easy ways to incorporate these and other vitamins or minerals in your diet by way of foods and/or beverages?
To incorporate these vitamins and minerals in our diet, we can slowly start to consume the right foods. For example, if we want to raise our iron levels, we can start to eat more red meats as a start and then eat organ meats like liver or kidney as they are high in iron. As for calcium, most of us consume them everyday already, like drinking a glass of milk or eating cheese and yogurt as a snack. However to help increase our calcium level, we can double the amount of what we normally have. Lastly, to get more intake of vitamin c, citrus fruits and their juices are a good source and good start to get them.
Is there vitamin or mineral loss when cooking vegetables? If so, what culinary techniques can be used when cooking to minimize this loss?
There is some vitamin or mineral loss when cooking vegetables, however it depends on the way it is being cooked, length of cooking and what type of vegetable it is.
The longer vegetables are cooked in water, there is a higher chance of vitamins (ex. vitamin C) and minerals loss. This is because the longer the vegetables are sitting and boiling in the water, they are more prone to draining out their nutrients caused by the water. To minimize this nutrient loss, the vegetables can be reduced to a shorter cooking time and the cooking water can be saved to make soups or stews. Vegetables can also be steamed which requires a shorter amount of cooking time, as well as on a lower heat. Another cooking technique which reduces nutrients loss is by stir frying them.
Choose your favorite vegetable and prepare it 3 ways (e.g. by roasting, sautéing, grilling, preserving). Share photos of each of these cooking techniques. What method of cooking did you like the best for this particular vegetable? Which vitamins or minerals are in the highest amounts in this vegetable?
My favorite vegetable is the potato and my favorite way to prepare it is by the baking method. The baking method was a fast process and took less than half an hour. All 3 ways to prepare the potato took less than an hour but the baking method was less tedious than boiling and pan frying.
1st preparation: Boiling and mashing (Mashed Potatoes)

For mashed potatoes (boiling method), I cut the potatoes into small cubes and dropped them into boiling water to boil for around 10 minutes or until they were soft and a fork could go in easily. After that all I had to do was add seasonings and mash.
2nd Preparation: Baking (Baked Fries)

For the baking method, I cut the potato into cubes and mixed in a bit of oil and seasonings and let it bake for around 15-20 minutes or until they were cooked through. I didn’t really have to keep an eye on them until the timer went off.
3rd Preparation: Pan Fry (Hash Browns)

Lastly, the pan fry method was a bit more work compared to the boiling and baking method. I shredded the potatoes with a cheese grater and let the shredded pieces soak in water for about 15 minutes to let all the starch out. This lets the potato become crispier. After soaking, I drained the water and pat dry with a paper towel. Then, I seasoned with salt, pepper and garlic powder for flavor and added an egg so the mixture will hold together. I then dropped around a tablespoon of the mixture onto a heated lightly oiled pan and let fry on both sides until cooked and crispy.
Although potatoes are a vegetable they can also be considered a carbohydrate because of the starches they have in them. They are high in vitamin B6 and C and are a good source of potassium. There are many other ways of eating a potato however the three I have listed are the ones I eat often.