Horton's halftime iceberg
Blooming Marvellous
Hellmans Vegan Mayonnaise
Ta
First Veganaise is a quality product so could be an upgrade from Hellmans.
Some of my quick staples are:
One pot pasta using Sainsbury's chorizo Shroomdogs https://www.thevegspace.co.uk/recipe-veggie-sausage-sun-dried-tomato-one-pot-pasta/
Crunchy Tacos - refried beans, guacamole, and waitrose smoked vegan cheese, salad, salsa https://www.waitrose.com/ecom/products/sheese-vegan-smoked-german-style/875223-688836-688837
Red Thai curry with tofu and cashews https://www.rabbitandwolves.com/vegan-red-curry-cashew-stir-fry/
Stirfrys with marinated tofu (lots of recipes for this and the last one) https://www.cauldronfoods.co.uk/recipes/vegan-satay-tofu-stir-fry
Roast dinners (even original Bisto is vegan) make my own nut roast or you can buy them frozen
Loads of recipes out there for vegan sausage cassoulet, I like mine with Puy lentils https://lindamccartneyfoods.co.uk/our-kitchen/vegetarian-sausage-cassoulet/
Pasta salads, falafal and pitta with humous, fry ups and vegan pancakes are really easy with fruit and maple syrup.
I am an overweight middle aged man, as I still eat too many vegan cakes, ice creams, crisps, chips, working away does not help as I do not have access to a kitchen to cook.
I highly recommend this cake recipe very easy and looks good https://www.waitrose.com/content/waitrose/en/home/recipes/recipe_directory/f/frosted-lemon-cake.html I add an icing sugar frosting on top as well with extra lemon.
Good luck with it, you will find a lot of veggie stuff is vegan now. Waitrose reported a massive rise in vegan food sales, and Greggs is going to make a vegan version of all its foods soon. http://waitrose.pressarea.com/pressrelease/details/78/PRODUCT%20NEWS_12/10203