
Slow Cooker Pepper Steak Ii

This chef-curated Slow Cooker Pepper Steak Ii offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.
Key Takeaways
- ✓Ready in just 30 mins using straightforward, kitchen-tested technique.
- ✓Delivers 38g of muscle-fueling protein per serving for lasting satiety.
- ✓Portion-balanced at 507 calories per serving with wholesome, unrefined ingredients.
- ✓Masterclass temperature checkpoints ensure maximum tenderness and flavor development.
The Story
This chef-curated Slow Cooker Pepper Steak Ii offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.
Culinary Heritage & Chef's Notes
In the NutriGuide test kitchen, Chief Culinary Specialist Stewart Lucas refined this classic Slow Cooker Pepper Steak Ii to celebrate vibrant, wholesome ingredients. By prioritizing aromatic layering and precise thermal control, this recipe achieves remarkable culinary depth while preserving natural micronutrients and wholesome texture.
At NutriGuide, our mission is to ensure that home cooking is both accessible and culinary-grade. When executing Slow Cooker Pepper Steak Ii, focus on fresh aromatics, dry surface contact for proper searing, and allowing the food to rest before serving.
Ingredients & Measurements
- 2 tablespoons olive oil
- 3 pounds beef sirloin, sliced into
- strips
- 1 tablespoon minced garlic
- 1 onion, chopped
- 1/2 cup soy sauce
- 1 teaspoon salt
- 1/2 teaspoon ground black
- pepper
- 2 teaspoons white sugar
- 3 green bell peppers, cut into
- strips
- 1 tablespoon cornstarch
- 1/4 cup cold water
Chef's Sourcing & Quality Tips:
- Produce & Aromatics: Always use fresh whole aromatics and seasonal herbs rather than dehydrated powders when possible.
- Cooking Oils: Utilize cold-pressed oils with appropriate smoke points such as extra virgin olive oil or avocado oil.
- Salt & Seasoning: Season from a modest height above the pan to ensure an even, uniform crystalline dispersion.
Step-by-Step Culinary Masterclass
Follow these sequential steps with careful attention to sensory cues and cooking temperatures:
Step 1: Technique & Execution
Heat the oil in a large skillet over medium heatStep 2: Technique & Execution
Add the steak strips, and quickly brown on both sides, adding the garlic to the steak while it cooksStep 3: Technique & Execution
Transfer the steak and its juices to a slow cookerStep 4: Technique & Execution
Add the onion, soy sauce, salt, pepper and sugarStep 5: Technique & Execution
Cover, and cook on Low for 6 to 8 hours, until the meat is fork tenderStep 6: Technique & Execution
One hour before the end of the cooking time, add the green peppersChef's Pro Tips & Variations
Nutritional Profile per Serving
| Metric | Amount | Dietary Benefit |
|---|---|---|
| Calories | 507 kcal | Controlled caloric load for steady metabolic burn |
| Protein | 38g | High-biological-value protein for tissue maintenance |
| Carbohydrates | 29g | Complex, slow-digesting dietary fiber |
| Fat | 18g | Wholesome dietary lipids for micronutrient absorption |
Slow Cooker Pepper Steak Ii
This chef-curated Slow Cooker Pepper Steak Ii offers an authentic, wholesome dining experience. Created by Chief Culinary Specialist Stewart Lucas, it balances vibrant flavor with evidence-based nutrition.

Macro Nutrition Profile (Per Serving)
Ingredients
Ingredient Substitutions
| Original Ingredient | Healthy Alternative |
|---|---|
| Animal protein | Firm tofu, tempeh, or organic chickpeas |
| Cooking fat | Extra virgin olive oil or grass-fed butter |
Instructions
Technique & Execution: Heat the oil in a large skillet over medium heat
Technique & Execution: Add the steak strips, and quickly brown on both sides, adding the garlic to the steak while it cooks
Technique & Execution: Transfer the steak and its juices to a slow cooker
Technique & Execution: Add the onion, soy sauce, salt, pepper and sugar
Technique & Execution: Cover, and cook on Low for 6 to 8 hours, until the meat is fork tender
Technique & Execution: One hour before the end of the cooking time, add the green peppers
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Storage & Freezing Tips
- Refrigerator: Store leftovers in an airtight container for up to 3-4 days.
- Reheating: Heat in a saucepan or skillet on medium heat until hot throughout.
- Freezing: Freeze portions in airtight containers for up to 2 months. Reheat directly from frozen or after thawing.
Frequently Asked Questions
Can this recipe be prepared ahead of time?▼
Yes, this meal is excellent for weekly meal prep. Store components separately and assemble before serving.
Is this recipe gluten-free?▼
All ingredients used are naturally gluten-free. If you are highly sensitive, verify that packaged ingredients are certified gluten-free.
Tried this recipe?
Tag @stewartlucas on Instagram and hashtag it #nutriguide!
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Stewart Lucas
Chief Culinary SpecialistStewart Lucas is the Chief Culinary Specialist and lead recipe developer representing the NutriGuide team. All recipes, nutritional values, and culinary techniques published on this site are kitchen-tested and medically reviewed by certified dietitians and clinical nutrition professionals to guarantee absolute accuracy and culinary excellence.
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