Find these stories and much more when you grab a copy of The Guardian on Saturday.

Tom Parker-Bowles; a renowned journalist, food critic, and, son of the current Queen of England shares his captivating experiences in an exclusive interview with GuardianTV during his stay in Lagos. Discover his unique perspective on Nigerian cuisine and the unforgettable moments that left a lasting impression. Here is an insightful discussion with one of the world's most distinguished culinary connoisseurs.

Is the EU's single market failing? Faced with growing competition from China and the US, the bloc is falling behind. The union has been relying on the single market to guarantee the free movement of goods, capital, services and people for more than 30 years. But inertia is creeping in, and it’s time for a new single market, says our guest Enrico Letta, a former prime minister of Italy, president of the Jacques Delors institute and author of a high-level report on the single market's future. He has just presented the report to EU leaders, after hundreds of meetings in dozens of European cities, in which Letta tried to gauge where the market is delivering for people – and where it isn't.

Fuel shortages in Nigeria have raised the price of gasoline and caused huge queues in cities like the capital Abuja, in a country already grappling with high inflation and a cost of living crisis.

Fitch Ratings says reforms by the Nigerian government has reduced distortions stemming from previous unconventional policies. In a recent rating action, Fitch upgraded Nigeria’s credit rating outlook to positive.

Find these stories and much more when you grab a copy of The Guardian on Tuesday.