Tag: healthy snacks

Nutrition and Calorie Tips

Half an Avocado….

Dr Nancy P

Half an Avocado…. 🥑

If you’re trying to lose fat and tracking your calories it’s really important to be as accurate as you can and this is why. If you’re using an app like myfitnesspal you might assume that the calorie value for half an avocado is a generic measurement for all avocados. Of course in reality avocados vary quite a lot in size – is that half an avocado a small one? A medium one? Or a large one? Obviously the nutritional value, and calories, will vary significantly with size. In this example one half is a pretty small avocado (150g), which means half will be around 149 cals. However, if you’re lucky enough to get a large avocado (350g) then you’d be looking at 347 cals for half!

So if you were just logging a generic half

an avocado at 149 cals but actually eating a large avocado then you’d be underestimating your calorie intake by 200 cals. If you’re an avocado fan and having some most days that could be an underestimate of 1000 calories or more a week – which is significant enough to prevent or slow fat loss.

If you’re having something low calorie then it won’t matter but with something calorie dense like avocado it really is important to know how much you’re having – assuming your goal is to lose weight/fat.

This is why I encourage my clients to weigh, in grams, rather than using generic, subjective measures like ‘half an avocado’. So if you’re trying to lose fat and tracking your calories have a go at weighing your avocado next time. You may be surprised! 😬

🤗

Xx

Nutrition and Calorie Tips

Rice cake or Crumpet?…..

Dr Nancy P

Rice cake or Crumpet?….. 🥯

As I often say, the key to managing your dietary intake and weight or fat loss is about understanding that there is no such thing as a ‘good’ or ‘bad’ food. There are just different foods that serve different needs.

The nutritional breakdown and mirconutrients in food are important of course. So in that context you may feel that a rice cake, with peanut butter and banana is a ‘good’ snack. It’s full of good fats, protein and some carbs too. It will certainly keep you satisfied, but it is also perhaps higher calorie than you’d expect for a ‘good’ snack – averaging around 244 cals per rice cake (and let’s be honest I’d certainly have two!). Given the perception that this is a ‘good’ snack it would be easy to assume it was lower calorie or ‘better’ than the ‘bad’ snack – a crumpet with butter.

In fact the crumpet and butter is only

135 cals. Nutritionally it’s still good – with carbs and fats, but does contain less protein. That doesn’t make it ‘bad’. If your goal is weight or fat loss then it may be a better snack for you, that day, depending on your calorie target.

Most importantly you may actually just fancy a crumpet – and if so you should have it! Remember food also provides enjoyment too! And having things you enjoy will increase the likelihood of long term adherence and sustainability.

Personally I like both these snacks – and I’d happily have either! But being aware of the calories helps me make an educated choice.

🤗

Xx

Tuesday Tip

Tuesday Tip: Fat Burners – Fact or Fallacy?

Dr Nancy P

Tuesday Tip: Fat Burners – Fact or Fallacy? 💊

Fat burners – you’ve seen them on social media, you know people taking them, you may even have taken them yourself. But do they work and are they worth the money? I’ve talked about this before but with gyms still closed and people looking online for quick fixes I’ve seen an increase in these things for sale.

Fat burners are combinations of food based natural or chemical products which claim to burn fat/increase metabolism. Common ingredients include caffeine, green tea extract, green coffee extract, ginseng, pepper, capsicum etc. More dangerous ingredients include bitter orange, yohimbine, garcinia etc (linked to risk of stroke, heart attack). They claim to increase fat oxidation, induce thermogenesis, affect fat burning hormones/enzymes, etc. In reality they do none of that.

They increase metabolism slightly, in the short term (increasing heart rate) but in terms of increasing BMR i.e. calorie burn at rest, which is what is needed to burn more calories (and hence fat), the effect is negligible. A 2017 study found an increase of 65 cals in BMR. This is a tiny increase over the day and won’t lead to increased fat loss. Green tea extract has been shown to increase fat oxidation (i.e. fat burnt by the body) BUT this only leads to fat loss IF you are in a calorie deficit, as fat stores are simply restored the moment you eat. Another study in the Journal of the International Society of Sports Nutrition found no difference over 6 weeks between fat burners and a placebo in fat loss (or muscle mass).

There is limited evidence that SOME fat burners MAY reduce hunger, but they’re linked to gastrointestinal distress so not a great option and again a study in the journal “PLoS one” found that coffee has exactly the same effect on exercise performance and endurance (i.e. an instant coffee an hour before you workout).

Bottom line – if someone is selling you fat burners stop, think and reconsider. Aside from the potential health risks, you’re throwing money down the drain. Make yourself a coffee or green tea and enjoy the same effects with less risk for less money.

Happy Tuesday 🤗

Xx

Recipes

Frozen Grapes

Dr Nancy P

This is the perfect snack for a warm day!

It’s so easy – too easy to be called a ‘recipe’! All you need are some nice grapes – green or red – your choice.

Pop them in the freezer for a couple of hours (I just throw them in wherever I have space but obvs you could put them inside a Tupperware or plastic bag if you prefer).

Then enjoy!

Brilliant to quench thirst, and help with sugar cravings – low cal, healthy, tasty! And so easy!

🙂

Xx

Nutrition and Calorie Tips

Feeling down, need ice cream…

Dr Nancy P

Feeling down, need ice cream… 🍦

It’s normal to feel emotional from time to time and many of us eat our way through it when it happens. At the moment chances are you may be feeling anything from stress, feeling low, bored, fed up, to anxious and worried etc or it may just be yet another ‘lockdown movie night’. So you may feel the need to work your way through an entire tub of ice cream – it’s natural, it’s human and it’s also damn tasty!

So how about making a simple swap? Rather than working your way through 1,300 calories of Ben and Jerry’s (or other standard ice cream equivalent) , you could instead have 620 calories of Ben and Jerry’s… just their lighter version! (or one of the any other equivalent low cal ice creams – I’m also an Oppo and Halo top fan).

But isn’t low calorie stuff loaded with sugar? No – it’s not actually, it’s lower sugar and fat than the ‘real stuff’ and it tastes amazing! 🍦

It’s ok to want to treat yourself when you’re feeling rubbish (or anytime

I’m fact!) and we don’t need to deny ourselves nice tasting stuff just because we’re watching our calories – try making some swaps instead. Check out the wide range of lower calorie options available now.

So you really can have your cake (*ice cream) and eat it! 🤗