Doubtful Foods & Drinks

Q: During dinner in my hostel Chinese noodles were being served and even chapati was being served. The guy who serves the noodles serves the chapati too. So my question is will the chapati be haram and napak if that noodles had ajinomoto in it? I don't know whether they add ajinomoto to it or not and even if they add it may also be halaal but I don't know whether they used it or not and even after eating the chapatii with curry my mouth got oily and I drank lots of water and I cleaned the lips and that area for like 10 to 12 times without a single drop of that water falling on me but again sometime later I felt oily on my lips so I ignored it and rubbed it with my hands and touched my pants so am I pure?

Q: Do Pepsi, Coca Cola, Thumbs Up, Mirinda, Fanta, Sprite, 7 up, Mountain Dew etc. contain intoxicants? Are these drinks haraam?

Q: I want to know if vanilla extract ingredient is halaal. I heard vanilla is made from alcohol. So if this is true then can we consume ice creams or other things that have vanilla as ingredient.

Q: Is chewing gum halaal or haraam? I have come to know that chewing gum is made up of pig fat. So I want to know from you that what is the Islamic ruling on this?

Q: A member of my family ordered a pizza from a takeaway which I do not trust as there is a rumour that the chicken could be dodgy, anyway one of the pizza slices touched my home cooked food which I was eating so my question is will this make my food haraam because I ate the roti which the slice touched.

Q: Is it permissible to eat products from Turkey?

Q: Im in Canada. My question is that is natural and artificial flavours halaal? In cold cream non zabiha fats and alcohol is used. Is it allowed in Islam to use it or not?

س: هل يجوز للمسلم أن يشرب (أو يأكل) هذا الشيء لزيادة القوة و الصحة؟ في الدول الشافعية (ماليزيا، إندونيسيا) - المكملات الغذائية بهذا الشيء  - عندهم شهادات حلال من علماء مذهب الشافعي في هذه الأمكنة (يعني من المؤسسات الدينية المحلية التي تشتغل بتقديم شهادات حلال)؛ و لكن أريد أن أدري رأي الحنفية. شكرا جزيلا (المكملات الغذائية - food supplements)

http://en.wikipedia.org/wiki/Cordyceps_sinensis

Q: Can a pious muslim give off mashbooh foodstuffs to an another muslim who is not steadfast in deen and consumes all sort of foods whether it
is halaal or mashbooh?

Q: Can a muslim give off doubtful foodstuffs like chocolates, biscuits, etc to a non muslim because throwing off mashbooh foodstuffs is a little upsetting?