More4 HD Sunday

Kate Quilton's in Portugal to find out what exactly locust bean gum is. Briony May Williams wants to know why strawberry juice is so elusive in supermarkets

After caring for her husband for the past seven years, Dorothy Pinkett searches for a property which would provide them with some respite on the Balearic Island of Menorca

Jasmine Harman helps married couple Desiree and Pal from London search for a holiday home around Torrevieja on the Costa Blanca

Laura Hamilton shows singer Cliff and beautician Angela five properties within their budget of £100,000 to choose between, in the area around Cabo Roig in Spain

Jonnie Irwin offers advice to a couple from Walsall, who are seeking a holiday home at Mijas Costa on Spain's Costa del Sol

Danni Menzies offers advice to teacher Kim, who is looking for a holiday home in the Murcia region of Spain, showing her five properties within her £50,000 budget

Shirley wants to make a permanent move to the area around Los Alcazares in Spain's Murcia region, so Laura Hamilton shows her properties within her budget of £50,000

Babak and Alison from Barnsley are planning a permanent move to Almeria in southern Spain, so Danni Menzies has five options within their maximum budget of £145,000

The first of a week of dinner parties in Devon is hosted by community nurse Tina, who hopes to impress her guests with a menu incorporating all of her favourite dishes

In Devon, Essex native Rob is pinning his hopes on an Italian-themed menu - and some artful entertainment - to land him the £1,000 prize money

Pilot Rhys hosts the latest dinner party in Devon, but one of the guests is thrown out of an imaginary lifeboat and an interesting find leads to Rhys being mistaken for a stripper

HR manager Holly serves up restaurant favourites in Devon, but her guests are put out when she sets rules over the use of the toilet - and a portrait leaves the men open-mouthed

In Devon, detective Steve's feast of bold flavours goes down a storm with most of the guests, but also sparks a Pavlova row between Tina and Holly

The first destination of the week is Northlands Farm in Chichester, where host Keith offers the full farm experience and an afternoon of paddleboarding on his very own lake

Claire hosts the second visit of the week at the Mad Hatters Campsite in Ely, Cambridgeshire. Martha and Lisa love the Wonderland theme but toilet troubles could be her downfall

Lisa and Martha host the third visit of the week at The Redan Inn in Chilcompton, Somerset. The guests love the quirky interiors but Giovanni and Enzo get picky about plates

The final visit of the week is to The Limes in Maldon, Essex, where hosts Giovanni and Enzo hope their luxurious rooms will impress their guests

Payment day sees Keith try to get to the bottom of the concerning cleanliness score that's been bugging him

A 76-year-old man sustains a head injury after falling down some stairs, and his daughter reflects on how his caring for her mother through her dementia has left him exhausted

A man is rushed to St George's after collapsing on a tennis court, and the resus team has to work quickly to get his dangerously high heart rate under control

A newly qualified paramedic treats a man who has suffered three epileptic seizures, and an air ambulance crew comes to the aid of an elderly man

A 76-year-old man sustains a head injury after falling down some stairs, and his daughter reflects on how his caring for her mother through her dementia has left him exhausted

Briony May Williams finds out why some radishes are hotter than others, while Kate Quilton heads to the Scottish isles to discover how they are growing truffles