RELATED: 'Insatiable demand' for streaming video puts pressure on providers. NetForecast has been tracking Internet traffic trends for over 20 years, and we have seen US-based traffic burgeon at a 50% CAGR for the last 10 years. So what is driving this traffic growth these days? After testing a wide range of applications, we determined that streaming video is a big contributor.
There are  860 calories in a 1 burger serving of McDonald's Grand Mac. Calorie breakdown: 53% fat, 28% carbs, 19% protein.
A McDonald's big breakfast with a regular sized biscuit contains 740 calories. An order pancakes with a syrup and margarine contains 350 making your grand total 1090.