I don't know if this is the right forum for my question but I'll try my luck...
I've recently been fired from a restaurant, working as a chef and was thinking of opening a small restaurant/pastry and I need investors. I don't even know how to go about presenting my business plan so that my idea will be attractive to them...
any help will be appreciated

A good Business Plan should include:
-Business Overview
-Expenditure Analysis
-Sales Analysis
-Profit & Loss Analysis
-Operating Cash Flow
-Balance Sheet.
I would recommend you to read many already made business plans and learn from them. If you have a good Business Plan, it will be easier for you to sell your idea to the investors. You can even buy a Business Planning Software which will guide you through and make things easier for you.
GOOD LUCK!