Monday, May 3, 2010

Baobab Bonsai Grower


Here's my little baobab, having just started this year's growth a few weeks ago. It is a deciduous tree and it is critically important that it receive no water during the dormant season. That starts in the fall when the leaves start to yellow and fall off. Don't think your tree is dying when that happens, because that is normal. I think it's dead every winter and then it starts growing again every spring. I never cease to be amazed. At some point in October or November, I put the tree in the basement and completely neglect it. It's fine to put it on a shelf (does not need any light) and let it sit in dry dormancy for the winter; when you see green shoots in the spring, bring it back to a sunny place and water it regularly. One winter, it was stored under the pool table in the basement while we did renovations!

I started this tree from seed 4 years ago. Germination is not hard. You should soak the seed for 24 hours before sowing it, to help germination.

I cut the main stem last year to promote new growth, which worked very well. It triggered new shoots from the stem below the cut and around the circumference of the cut itself. I sealed the cut with Japanese cut paste, which can be purchased from bonsai dealers. I don't know what my plan is for future shaping of my tree, but I will figure that out as I go. It will probably be with me for many years!

Please leave a comment (and link, if you have one) if you have a baobab bonsai. There's not too many of them out there and I'd like to see what other ones look like.

Thursday, April 29, 2010

Baobab oil for skincare and anti-ageing


Baobab oil has been part of African skin care for centuries; it is widely viewed as the ultimate beauty product. It has a high content of vitamins A, D, E and F (essential fatty acids). Baobab oil is said to provide impressive moisturizing benefits to the skin and hair.


It absorbs quickly, improves elasticity, encourages regeneration of skin cells and does not clog the pores. It is an excellent ingredient in formulations effective in cases of acne, furunculosis, psoriasis, wounds and inflammations.


As such, the extract can be used in dermocosmetic formulations. It is also recommended in cases of sunburn or accident-related burns as it provides immediate relief of pain and/or rashes. This rich, golden oil has a slightly nutty smell and is extremely stable against rancidity.

Sunday, April 25, 2010

Baobab goes for GRAS ahead of 2010 World Cup


A trade association has prepared a GRAS notification dossier for its baobab fruit pulp powder in the hope that products could become available in time for the 2010 soccer World Cup in South Africa.


PhytoTrade Africa is already promoting the potential of baobab fruit pulp for applications in the beverage and healthy snack markets after baobab fruit pulp obtained novel foods approval in Europe in June.


Now Cyril Lombard, of PhytoTrade, said the GRAS (generally recognized as safe) dossier for the US market would be submitted “shortly”. They are also considering additional dossiers for derivatives of the baobab fruit - a common food and flavor in Africa that has been heralded as a new superfruit.


Baobab is tipped to become a billion dollar industry as there is increasing interest in more exotic flavors and fruits with added benefits. In the US in particular, analysts have also identified a trend for African cuisines.


Dr Lucy Welford, spokeswoman for PhytoTrade, said baobab was a good flavor enhancer and described the taste as tart, very citrusy and similar to grapefruit.


She told FoodNavigator-USA.com: “If GRAS status comes through, we could be looking at products launches in the US in 2009.”


Dr Welfod added: “The World Cup is a huge opportunity to market this as a new kind of African beverage ingredient in particular.


“It brings an interesting and exotic flavor to food or beverage products and at the same time it does have interesting nutritional properties.


“It has a high pectin and fiber content so it is useful in slightly thicker drinks such as smoothies, as well as in cereals, jams, biscuits and other applications.


“Now that we’ve had a lot of interest in Europe, I think there might be a knock-on effect in the US.”


She said the plan is to submit the GRAS dossier first, then follow this up with an application for NDI (new dietary ingredient) status.


Health benefits


Baobab is the large green or brown fruit of the Adansonia digitata, (or 'upside-down') tree, which grows primarily in South Africa, Botswana, Namibia, Mozambique and Zimbabwe. Different parts of the fruit are a traditional food in these countries.


The fruit pulp of the baobab is said to have an antioxidant activity about four times that of kiwi or apple pulp. The main nutrients include vitamin C, riboflavin, niacin, pectin and citric, malic and succinic acids, while the oil also contains the vitamins A, D and E.


The pulp is also reported to be prebiotic and stimulate the intestinal microflora.


The maximum sustainable harvesting potential of baobab could about $1bn, according to a report by Ben Bennett from the UK's Natural Resources Institute (NRI) for the Regional Trade Facilitation Programme (RTFP).


PhytoTrade, which represents companies wishing to export their dried baobab fruit, worked with the South African company Afriplex to ensure the ingredient's acceptance within the European ingredients market. Now PhytoTrade Africa is researching the regulatory requirements in Japan.


African inspiration


A recent Packaged Facts report called Food Flavors and Ingredients Outlook 2008 predicted that the cuisines of several African nations such as Morocco, Tunisia, Algeria and Egypt were particularly likely to gain in popularity in the US.


An example of this is the influence of North African cuisine which includes ras el hanout spice blends and harissa, a chile-caraway seed condiment.


In some areas, such as Washington, Minneapolis, New York and Chicago, the African trend is helped by large immigrant communities of Ethiopians and Somalians, according to Elaine Tecklenburg who authored the report.


This year Bell Flavors & Fragrances paired the Moroccan spice ras el hanout with apricot on toasted pine nuts. It also used spicy African ginger for use in a sorbet with the Aisan citrus fruit yuzu.


Similarly Symrise is offering an African theme to the alcoholic beverage market with the launch of its “African Inspirations” such as cacao liqueur which uses a blend of cacao from the Ivory Coast and typical African spices such as cardamom. Also there is a cider which has a rooibos flavor note. Rooibos, or red bush, is a plant commonly used in tea in South Africa.


However, the beverage concepts have mainly been developed for the EAME region (Europe, Africa, Middle East).