Macaroni Cheese

Woolworths Macaroni Cheese

  • Meal
  • Checked
  • Grade C
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The short answer

Macaroni Cheese by Woolworths has 614 kcal, 56 g carbs, 26 g protein and 30 g fat per serving (Per 400 g serving).

Calories614kcal
Carbs56g
Protein26g
Fat30g
About it

Woolworths Macaroni Cheese is a ready-to-eat meal featuring fresh macaroni pasta in a creamy cheese sauce, topped with cheddar cheese. Each 400g serving provides 613.7 kcal, 56g of carbohydrates, and 26g of protein, making it a substantial meal option. While the high carbohydrate content aids glycogen replenishment post-exercise, the significant fat content (30g per serving) may slow gastric emptying, making it less ideal for pre-race or during-race consumption. This product is particularly suitable for athletes seeking a convenient recovery meal with a balance of macronutrients, though it should be complemented with additional protein for optimal muscle repair.

  • High carb content for glycogen replenishment
  • Substantial protein for muscle repair
  • Convenient ready-to-eat meal

On the label per serving, Per 400 g serving

Energy2568 kJ
Calories614 kcal
Carbs56.0 g
Fibre8.0 g
Protein26.0 g
Fat30.0 g
Saturated fat6.8 g
Cholesterol113 mg
Sodium1044 mg

The numbers that matter on a training day

Carb density14%Carbs as a share of the food's weight: how hard it is on the gut at pace.
Glucose to fructose—Glucose with fructose lifts how much carb the gut can take in an hour.
Sodium per 100 kcal170 mgSalt for the energy it carries; sweat loses 300 to 600 mg an hour.
Energy density6.4 kJ/gEnergy you carry per gram, when grams in the pocket matter.
Servings for 60 g an hour1.1How many an hour for a 60 g carb baseline.
Glycaemic profileThe high carbohydrate content suggests a moderate to high glycemic index, promoting quick glycogen replenishment post-exercise. However, the fat content may slow the overall glycemic response.

How we read foods ›

For endurance who it suits

Endurance verdict

Woolworths Macaroni Cheese serves as a convenient post-exercise meal option, providing necessary carbohydrates and protein for recovery. However, its high fat content may delay digestion, making it unsuitable for pre-race or during-race consumption. Athletes should consider pairing it with additional protein sources to optimize muscle repair.

Who it is for

This product is best suited for endurance athletes such as marathon runners, cyclists, or triathletes who need a convenient and substantial meal option post-training or competition. It's particularly beneficial for those who require a quick source of carbohydrates and protein to aid recovery. However, due to its high fat content, it may not be suitable for athletes with sensitive stomachs or those in need of rapid digestion.

Best sessions

Ideal for post-long ride or run recovery sessions where glycogen stores need replenishing. Not recommended for high-intensity interval sessions due to its high fat content.

Pros
  • Convenient ready-to-eat meal for recovery
  • High carbohydrate content aids glycogen replenishment
  • Contains substantial protein for muscle repair
  • Provides sodium for sweat loss replenishment
Cons
  • High fat content slows gastric emptying
  • Not suitable for pre-race or during-race use
  • May cause GI distress in some athletes
Watch out for
  • High fat content may cause GI distress
  • Potential for delayed digestion impacting performance

Fuelling science in short

During a session

No, due to high fat content slowing gastric emptying, making it unsuitable for consumption during workouts.

Glycaemic profile

The high carbohydrate content suggests a moderate to high glycemic index, promoting quick glycogen replenishment post-exercise. However, the fat content may slow the overall glycemic response.

Electrolytes

Contains 1044mg sodium per serving, which can aid in replenishing sodium lost through sweat during endurance activities.

Carb breakdown
Total carbs
56 g
Hourly capacity
60

Race day before, during and after

Suits it for
  • BeforeDO NOT USE
  • DuringDO NOT USE
  • AfterUSE
  • Carb loadCAUTION
  • Every dayUSE

Pre-race and during-race use are not recommended due to potential GI distress from high fat content. Suitable for recovery due to carbohydrate and protein content, but should be paired with additional protein. Carb loading is possible but caution is advised due to satiety and fat content.

NOT RECOMMENDED for pre-race use because the high fat content slows gastric emptying, which may lead to GI distress and delayed energy availability.

Pair it with
  • Pair with a lean protein source for enhanced recovery
  • Consume with a low-fat beverage to aid digestion
  • Combine with a fiber-rich salad to balance macronutrients

For practitioners the evidence

Evidence grade: B — Supported by studies on carbohydrate and fat metabolism, but specific product trials are lacking.

In a carb load

Macaroni Cheese provides 56g of carbohydrates per 400g serving, equating to a moderate carb density of 14g per 100g. While it contributes to carbohydrate intake, its high fat content and satiety impact make it less practical for achieving the 600-840g/day target required for effective carb loading. A 70kg athlete would need to consume approximately 11 servings to meet the lower end of this target, which is impractical due to the volume and fat content.

Digestion and absorption

The digestion of Macaroni Cheese begins in the mouth with mechanical breakdown. The high fat content slows gastric emptying, delaying the release of nutrients into the small intestine. Carbohydrates are absorbed via the SGLT1 transporter, while fats are emulsified and absorbed in the small intestine. The high fat content can delay the time-to-bloodstream for glucose, affecting immediate energy availability. Unabsorbed residues may lead to fermentation in the colon, posing a risk for GI distress.

Recovery

Macaroni Cheese provides carbohydrates necessary for glycogen resynthesis, though the 56g per serving may fall short of the 1.0-1.2 g/kg/h target. The 26g of protein aids muscle protein synthesis, but additional protein may be needed to meet the leucine threshold. The high sodium content can assist in rehydration post-exercise. However, the high fat content may impede rapid nutrient absorption, suggesting it should be complemented with faster-digesting protein sources.

Downsides

The high fat content may cause GI distress during exercise, slowing gastric emptying and delaying nutrient absorption. The product's acidity and stickiness can increase dental erosion risk. Blood-glucose volatility is less of a concern post-exercise, but pre-exercise consumption may lead to rebound hypoglycemia. Athletes with IBS or those sensitive to high-fat meals may experience discomfort.

Don't use it when
  • Do not use within 90 minutes of race start due to high fat content slowing digestion.
  • Do not consume during high-intensity sessions due to potential GI distress.
  • Avoid if lactose intolerant or allergic to wheat.
Clinical risks
  • High fat content may cause GI distress during exercise by slowing gastric emptying.
  • Potential for dental erosion due to acidity and stickiness of the cheese sauce.
  • Rebound hypoglycemia risk if consumed pre-exercise due to high GI carbs.
  • Excessive sodium intake may be problematic for hypertensive athletes.

Questions about Macaroni Cheese

How many carbs are in Macaroni Cheese by Woolworths?

56 g of carbs per serving (Per 400 g serving), with 614 kcal and 26 g protein.

Can I eat this before a race?

No, the high fat content may slow digestion and cause GI distress, making it unsuitable for pre-race consumption.

Is this suitable for recovery?

Yes, it provides carbohydrates for glycogen replenishment and protein for muscle repair, but consider adding more protein.

How does it affect digestion?

The high fat content may slow gastric emptying, potentially leading to delayed digestion and energy availability.

Are there any allergens?

Yes, it contains wheat and dairy, which may affect those with allergies or intolerances.

What are the alternatives for during-race fueling?

Opt for low-fat, high-carb gels or drinks that are easier to digest and provide rapid energy.

Does it need refrigeration?

Yes, it should be stored in the refrigerator and consumed by the use-by date.

In the app

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