Customise WooCommerce Theme for Takeaway ordering service

General information for the website: Takeaway Ordering
Kind of development: Customization of existing website
Num. of web pages/modules: 1
Description of every page/module: The website will be responsive and I will design/coded using the MinDig theme.
I only need assistance with displaying the WooCommerce products in 'Quick Order' style spread over 2 columns
Description of requirements/features: I am in the process of building a website for my client which is a Food Takeaway Business. They plan to allow their customers to order food from a new website which I'm developing. I have chosen to use Wordpress (combined with the MinDig theme) the theme comes pre-configured to use WooCommerce and Ajax/Search. At the moment there is no 'Quick Order' feature which would allow all the ordering and basket processing to remain on one page. The food available for order should be shown as a list and each row should contain the the following attributes:-
1. Small Picture
2. Name of Food
3. Options Drop-Down e.g. Size of Pizza
4. Quantity Selector
5. Price
6. Any specific notes in relation to the food item e.g Allow the customer to state: "No Mayo and go easy on the sale..."

All menu items will be grouped and filtered
Specific technologies required: Wordpress, MinDig (theme), WooCommerce
Similar urls: http://188.226.173.21/?item=takeaway_wordpress http://www.just-eat.co.uk/restaurants-tastybite-m19/menu
Extra notes: Just Eat has a good example :
http://www.just-eat.co.uk/restaurants-tastybite-m19/menu

This theme does exactly what I wish for but it's very poorly programmed and is full of bugs:
http://188.226.173.21/?item=takeaway_wordpress