1 piece (whole) of Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate (40 g) has 210 calories. That works out to 525 calories per 100 g. It contains 23 g of carbs, 10 g of protein, 9 g of fat and 3 g of fiber. Its 0.2 mg of Copper covers 17% of the Daily Value. Its glycemic index is 42 (low), so it raises blood sugar slowly.

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Nutrition Facts

Selected: 1 piece (whole) · 40 g

210

KCAL / 40G

Carbs

23g

· 8% DV

Protein

10g

· 20% DV

Fat

· 12% DV

Fiber

· 11% DV

DV is the share of the daily value covered, on a 2,000 kcal reference diet.

Calories come from: Carbs 43% · Protein 19% · Fat 38%

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate nutrition facts table · 1 piece (whole) (40 g)

Nutrient	Amount	% DV
Calories	210 kcal
Total fat	9 g	12%
Saturated fat	3.2 g	16%
Trans fat	0.02 g
Sodium	110 mg	5%
Total carbohydrate	23 g	8%
Fiber	3 g	11%
Protein	10 g	20%

Calories: Calories measure energy. Average daily need is 2,000 kcal. Excess calories are stored as fat, too few cause weight loss.

Carbs: Your body's primary energy source. The brain runs exclusively on carbs. Daily need: 275g.

Protein: Essential for muscle repair and cell growth. Daily need: 50g. Keeps you full and boosts metabolism.

Fat: Needed for hormone production and vitamin absorption. Daily need: 78g. Limit saturated fats, choose unsaturated.

Fiber: Critical for digestive health and satiety. Daily need: 28g. Stabilizes blood sugar, lowers cholesterol.

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How Many Calories in 1 Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate?

Serving	Amount	Calories
1 piece (whole)	40 g	210 kcal
1 piece (half)	20 g	105 kcal
1 piece (small)	30 g	158 kcal
1 serving (medium)	40 g	210 kcal
1 pack (whole)	40 g	210 kcal
1 piece (large)	60 g	315 kcal
2 piece (double)	80 g	420 kcal
100 g	100 g	525 kcal
3 piece (triple)	120 g	630 kcal

Calculated from 525 calories per 100 g.

Frequently Asked Questions About Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate

Is the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate healthy?

It is an ultra-processed snack, not a health food, although it does provide protein. Its peanut butter, sesame, and chocolate flavour make it convenient and filling, but it should not take the place of a varied meal.

Does the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate need to be refrigerated?

No, refrigeration is not needed while the bar is unopened. Keep it in a cool, dry place away from sunlight. Once opened, wrap any leftover portion tightly and eat it soon so it does not dry out.

Is the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate a meal replacement?

No, it is better treated as a snack than a full meal. A meal usually offers more variety, such as fruit or vegetables alongside other foods, while this bar is a single packaged item.

Can you eat the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate after a workout?

Yes, it can be a convenient post-workout snack. Its chewy, dense texture may feel uncomfortable right before intense exercise, so if you prefer it before training, allow time to digest it.

Will the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate help with weight loss?

No single bar causes weight loss. It can fit as a planned snack, but adding it on top of your usual meals may increase your overall intake; use it in place of another snack rather than as an extra.

What does the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate taste like?

It combines peanut-butter and chocolate flavours with a distinctive toasted note from sesame. The texture is dense and chewy rather than crisp, so it may feel sticky compared with a crunchy snack bar.

Does the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate melt in a hot car?

Yes, the chocolate can soften or melt in heat. Avoid leaving the bar in a parked car or direct sun; carrying it somewhere cool helps it keep its shape and chewy texture.

Can you freeze the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate?

Yes, you can freeze it in its unopened wrapper. Let it thaw before eating, as it becomes firm when frozen and may have a slightly different texture after thawing. Avoid repeatedly freezing and thawing it.

Can the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate replace breakfast?

It can be a convenient bite when you are short on time, but it is not a complete breakfast by itself. Pairing it with fruit or another substantial food makes for a more varied start to the day.

Is the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate good for travel?

Yes, its individually wrapped format makes it easy to pack for a journey. Keep it out of direct sun and excessive heat, since the chocolate can soften and the bar may become messy to handle.

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Vitamins & Minerals

Vitamins

Vitamin E

0.96mg · 6% DV

0.84mg · 5% DV

0.06mg · 5% DV

Biotin

1.4µg · 5% DV

Minerals

Copper

0.15mg · 17% DV

Phosphorus

114mg · 16% DV

Manganese

0.33mg · 14% DV

Magnesium

42mg · 10% DV

Sodium

110mg · 5% DV

Potassium ⭐

124mg · 4% DV

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Glycemic Index

GLYCEMIC INDEX

Low

0 Low5570100

GLYCEMIC LOAD

3.2

Low

Accounts for portion size — a more realistic measure than GI alone.

How to Burn Off Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate

To burn the 210 calories in 1 piece (whole) (40 g):

🚶

52min

Walking (5 km/h)

🏃

21min

Running (8 km/h)

🚴

29min

Cycling

🏊

24min

Swimming

Times are calculated with the MET equation for a 70 kg adult. Actual burn varies with your weight, age and pace.

What is Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate?

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate is a packaged snack bar combining peanut butter, sesame and chocolate. Its chewy, fairly dense bite brings together the roasted, savoury edge of peanut butter and sesame with chocolate’s sweetness.

It works as a portable snack between meals, after a walk or alongside coffee; in the US, bars like this are also commonly kept in a desk or gym bag for convenience. It contains protein, with 25 g per 100 g, as well as carbohydrates and fat, so it is best thought of as a substantial snack rather than just a small sweet. Pair it with fresh fruit or unsweetened coffee, or have half if you want a lighter bite.

How Nutritious Is Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate?

Nutrient density

Medium

38/ 100

How many vitamins, minerals and how much fiber this food carries per calorie. A high score means a lot of nutrition for few calories.

Satiety score

High

60/ 100

An EatBetter score computed from fiber, protein and calorie density. A high score means staying full longer on the same calories.

Both scores are calculated per 100 g and do not change with the selected portion. The satiety score is EatBetter's own calculation, not a clinical measure.

Is Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Processed?

NOVA 4

Ultra-Processed

1. Unprocessed

2. Minimally Processed

3. Processed

4. Ultra-Processed

NOVA classifies foods into 4 groups by industrial processing. NOVA 1 (unprocessed) is the healthiest.

Does Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Contain Allergens?

Contains these allergens:

Gluten free

Dairy yes

Eggs free

Peanuts yes

Tree nuts free

Fish free

Soy yes

Sesame yes

Which Diets Is Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Good For?

Vegan

— Not suitable

Vegetarian

✓ Suitable

Gluten-Free

— Not suitable

Dairy-Free

— Not suitable

Mediterranean

— Not suitable

Paleo

— Not suitable

Whole30

— Not suitable

DASH

— Not suitable

Keto

— Not suitable

Low FODMAP

— Not suitable

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Fat Profile

SATURATED

3.2g

MONOUNSATURATED

2.76g

POLYUNSATURATED

2.28g

⚖️

Omega 6:3 ratio 112:1

Above the ideal 4:1 (112:1).

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Nutrition data compiled from USDA FoodData Central and scientific sources.

· Last updated: September 30, 2026

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Calories

Quick answer

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Nutrition Facts

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate nutrition facts table.css-c5434f{font-weight:500;color:#979797;} · 1 piece (whole) (40 g)

How Many Calories in 1 Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate?

Frequently Asked Questions About Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate

Is the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate healthy?

Does the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate need to be refrigerated?

Is the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate a meal replacement?

Can you eat the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate after a workout?

Will the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate help with weight loss?

What does the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate taste like?

Does the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate melt in a hot car?

Can you freeze the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate?

Can the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate replace breakfast?

Is the Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate good for travel?

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Vitamins & Minerals

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Glycemic Index

How to Burn Off Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate

What is Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate?

How Nutritious Is Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate?

Nutrient density

Satiety score

Is Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Processed?

Does Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Contain Allergens?

Which Diets Is Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Good For?

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate Fat Profile

Compare Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate

Foods Similar to Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate

Have another question about Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate?

Kirkland Chewy Protein Bar, Peanut Butter Sesame Chocolate nutrition facts table · 1 piece (whole) (40 g)