Mars Chocolate Drinks and Treats is launching a rival to McVitie’s digestives with the debut of Galaxy chocolate digestive biscuits. You can find lots of answers to common no bake cheesecake questions on my How To Make A No Bake Cheesecake guide. If you've never made a no bake cheesecake before, I highly recommend reading through my guide first!

Our Senior Food and Drink Writer for Good Housekeeping, Mel Giandzi, had a chance to try the new biscuits ahead of the launch and here's what she thought of them. Co Ops come in at more expensive costing 95p for 300g while Tesco’s cost 45p for 296g. Best plain and chocolate DigestivesAside from providing a calorie boost for exhausted health workers, are digestives (whose recipe is nearly two centuries old) any better for you than other biscuits? More controversial is the palm oil that is an ingredient in all the biscuits I tried. According to the World Wildlife Fund (WWF), palm oil production is responsible for the destruction of forests all over the world, destroying the habitat of endangered animals and contributing to global warming. Smooth the mixture into the tin on top of the biscuit base and put it in the fridge overnight to set. The next day, remove it from the tin and drizzle over caramel sauce and melted Galaxy chocolate. To decorate, pipe some whipped cream around the edges of the cheesecake and add Galaxy Caramel pieces, Galaxy Caramel buttons and some fudge sprinkles. How do you make sure the cheesecake sets?

Michelle Frost, Mars Chocolate Drinks and Treatsgeneral manager, says: “One in three households consume chocolate digestive biscuits [ Nielsen and Kantar], however branded choice is extremely limited. There has been very little challenge to the market leader in recent years, even though research would suggest that there is space for market challenger brand to occupy, particularly one that reaches different occasions and appeals to a wider spectrum of shopper demographics. Particularly one that reaches different occasions and appeals to a wider spectrum of shopper demographics. The WWF says it can be produced sustainably, and all the supermarkets say they use only sustainably sourced palm oil. But Greenpeace argues that manufacturers have no way of telling if what they use is truly sustainable. The reality is, the only way to avoid palm oil altogether is to make your own digestives (as we discussed before). You can also opt for a brand that includes rapeseed oil, thus bringing down the total palm oil content. It comes after category leader McVitie’s launched a non-HFSS digestive biscuit – Wholesense Digestives – in June. Marks and Spencer took the title for best Custard Creams. The family-favourite sandwich biscuit scored 86/100 in the taste test, taking second place for overall favourite biscuits.Indistinguishable from Lidl’s Tower Gate, these also have a blurry imprint and are uneven in shape; both feel like they are trying to match the McVitie’s flavour. A nice bite for the price.