Make-up free Jennifer Garner spends some quality time with lookalike two-year-old son Samuel

She's a busy working mother-of-three but Jennifer Garner can always make time for her children.

The 42-year-old actress - who is married to Ben Affleck - enjoyed an outing with son Samuel, two, in Los Angeles on Monday. 

Jennifer went make-up free and kept it casual in jeans, trainers and an olive-green coat, as she and her little doppelganger popped out near her Brentwood home. 

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Just the two of us: Jennifer Garner and son Samuel spent some quality time near their Brentwood home on Monday 

Just the two of us: Jennifer Garner and son Samuel spent some quality time near their Brentwood home on Monday 

There was no sign of Ben, who is currently filming The Accountant in Atlanta, Georgia or their daughters Violet, eight, Seraphina, six, who were no doubt at school. 

While these days Jennifer is the picture of health, the actress recently revealed her previous extreme dieting for acting roles.

She went on a diet to play a tough undercover spy for the CIA on TV's Alias from 2001 to 2006. And she also watched her weight to co-star with Ben Affleck in 2003's Daredevil.

But these days Jennifer Garner just can't bring herself to count calories all day.

Mummy's boy: The pair enjoyed a day out together while Ben Affleck is in Atlanta filming new movie The Accountant 

Mummy's boy: The pair enjoyed a day out together while Ben Affleck is in Atlanta filming new movie The Accountant 

'I dieted for so long in the middle of doing Alias and being a superhero, that there's something in me that can't do anything that extreme,' she told Yahoo Beauty last week.

'I mean, believe me, there's always a point in the fitting where I feel like, "Why didn't I just try to lose four pounds and then I could wear any dress?" I just can't though', she added.

But the West Virginia raised star still does her best to maintain a lean frame.

'With food I'm probably good 80 percent of the time,' the beauty said.

Jennifer added that she eats 'a lot of salads.'

But still there are some foods she cannot give up. 'I've found out that I cannot pass up pizza without having some. I just can't!

'My kids have a lot of pizza. I can't go to a kid's birthday party without having a slice.' 

Her main man: Jennifer carried Samuel in her arms when she popped out for a coffee on Monday 

Her main man: Jennifer carried Samuel in her arms when she popped out for a coffee on Monday 

Make them green with envy in a coat like Jennifer's

Finding your ideal coat is a bit like finding ‘The One’. By that we mean sometimes you need to shop around a little. But here at Fashion Finder HQ we pride ourselves on being able to spot a potential a mile off.

This army green wool blend coat from Fay is a contender. Jennifer Garner may be a busy mum on the go, but she still likes to keep her off-duty style chic. This coat with its buckle clip fastening is an instant way to lift her simple jeans, sneakers and T-shirt combo to new stylish realms.

And Jennifer isn’t the only celebrity who is a fan of the topper, Pippa Middleton has also been spied mooching about in hers. This may have contributed to the fact it’s now unfortunately sold-out from FarFetch.com but fear not for we have included four alternatives in our edit below.

* PRICES MAY NOT BE AS ADVERTISED

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