The Use Of Beets As Natural Dyes On Putu Ayu Cakes, Receipt Tests And Nutritional Content

by ADMIN 90 views

The Use of Beets as Natural Dyes on Putu Ayu Cakes: Receipt Tests and Nutritional Content

Introduction

Putu Ayu cake is a traditional Indonesian cake made from natural ingredients, particularly from the juice of pandan leaves. In recent years, the community has been increasingly creative in utilizing natural resources around them. One of the interesting innovations is the use of beets as a natural dye in making Putu Ayu cakes. This study aims to evaluate the receipt, taste, and nutritional content of Putu Ayu cake added with beet juice, also known as Sari Bit.

Background

Putu Ayu cake is a traditional Indonesian cake that has been enjoyed for generations. However, with the increasing demand for healthier and more sustainable food options, there is a need to innovate and improve the traditional recipe. The use of beets as a natural dye is an interesting innovation that not only adds aesthetic value but also increases the nutritional value of the cake.

Methodology

This study uses an experimental method with the addition of beets on Putu Ayu cakes in two concentrations, namely 20% and 40%. The organoleptic test was carried out on 30 panelists consisting of students of the Faculty of Public Health, University of North Sumatra (USU). The test includes the assessment of the aroma, taste, color, and texture of the cake. In addition, the analysis of nutritional content is also carried out using various methods:

  • Crude fiber method for fiber analysis
  • Sokhletation method for fat analysis
  • Thermogravimetric methods for water content analysis
  • Destruction methods for ash content analysis
  • AAS (Atomic Absorption Spectrophotometry) analysis for analysis of substances iron

Results

The results showed that Putu Ayu cakes with the addition of 20% bit juice were preferred by panelists based on aroma and taste, while cakes with the addition of 40% bit juice are preferred in terms of color and texture. In terms of nutritional content, Putu Ayu cake which uses 40% bit juice has a higher level of fiber and ash compared to cakes that use 20% bit juice. However, cakes with 20% beets have higher levels of fat, water, and iron compared to cakes with 40% bit juice.

Discussion

This study reflects the importance of innovation in making traditional cakes to remain relevant to the times, including in terms of health. Putu Ayu cakes that use beets not only add aesthetic value with attractive colors, but also increase nutritional value. The higher fiber content can help digestion, while the presence of iron is important for blood health.

The use of beets as a natural dye on Putu Ayu cake not only provides visual beauty but also brings health benefits. This innovation is expected to introduce Indonesian culinary traditions to future generations in a healthier and sustainable way. The community is expected to consider making Putu Ayu cakes with the addition of bit juice as a healthy food variation, both at the household and industrial level.

Conclusion

In conclusion, the use of beets as a natural dye on Putu Ayu cake is a promising innovation that not only adds aesthetic value but also increases the nutritional value of the cake. The results of this study show that Putu Ayu cakes with the addition of 20% bit juice are preferred by panelists based on aroma and taste, while cakes with the addition of 40% bit juice are preferred in terms of color and texture. The nutritional content of the cake is also improved with the addition of beets, particularly in terms of fiber and ash content.

Recommendations

Based on the results of this study, the following recommendations are made:

  • The use of beets as a natural dye on Putu Ayu cake should be promoted as a healthy food variation, both at the household and industrial level.
  • Further research should be conducted to explore the potential health benefits of Putu Ayu cake with the addition of beets.
  • The use of beets as a natural dye on Putu Ayu cake should be introduced to future generations as a healthier and sustainable way to enjoy traditional Indonesian cuisine.

Future Directions

This study provides a foundation for further research on the use of beets as a natural dye on Putu Ayu cake. Future studies should explore the potential health benefits of Putu Ayu cake with the addition of beets, as well as the feasibility of large-scale production of this innovative product. Additionally, the use of beets as a natural dye on Putu Ayu cake should be promoted as a healthy food variation, both at the household and industrial level.

Limitations

This study has several limitations that should be acknowledged. Firstly, the sample size of 30 panelists may not be representative of the larger population. Secondly, the study only used two concentrations of beets (20% and 40%) and did not explore other concentrations. Finally, the study only analyzed the nutritional content of the cake and did not explore other potential health benefits.

Conclusion

In conclusion, the use of beets as a natural dye on Putu Ayu cake is a promising innovation that not only adds aesthetic value but also increases the nutritional value of the cake. The results of this study show that Putu Ayu cakes with the addition of 20% bit juice are preferred by panelists based on aroma and taste, while cakes with the addition of 40% bit juice are preferred in terms of color and texture. The nutritional content of the cake is also improved with the addition of beets, particularly in terms of fiber and ash content.
Q&A: The Use of Beets as Natural Dyes on Putu Ayu Cakes

Q: What is Putu Ayu cake?

A: Putu Ayu cake is a traditional Indonesian cake made from natural ingredients, particularly from the juice of pandan leaves.

Q: Why use beets as a natural dye on Putu Ayu cake?

A: Beets are a natural and healthy alternative to synthetic dyes, which are often used in food products. The use of beets as a natural dye on Putu Ayu cake not only adds aesthetic value but also increases the nutritional value of the cake.

Q: What are the benefits of using beets as a natural dye on Putu Ayu cake?

A: The use of beets as a natural dye on Putu Ayu cake has several benefits, including:

  • Increased nutritional value: Beets are a rich source of fiber, vitamins, and minerals, which can help to improve the nutritional value of the cake.
  • Natural and healthy: Beets are a natural and healthy alternative to synthetic dyes, which are often used in food products.
  • Aesthetic value: Beets can add a beautiful pink color to the cake, making it a visually appealing product.

Q: How do you make Putu Ayu cake with beets?

A: To make Putu Ayu cake with beets, you will need to add beet juice to the traditional recipe. The amount of beet juice to add will depend on the desired color and flavor of the cake.

Q: What are the nutritional benefits of Putu Ayu cake with beets?

A: Putu Ayu cake with beets is a nutrient-rich food that can provide several health benefits, including:

  • High in fiber: Beets are a rich source of fiber, which can help to improve digestion and prevent constipation.
  • Rich in vitamins and minerals: Beets are a good source of vitamins A and C, potassium, and iron, which can help to support immune function and prevent anemia.
  • Antioxidant properties: Beets contain antioxidants, which can help to protect the body against free radicals and oxidative stress.

Q: Can I use other types of beets to make Putu Ayu cake?

A: Yes, you can use other types of beets to make Putu Ayu cake, such as golden beets or red beets. However, the color and flavor of the cake may vary depending on the type of beet used.

Q: How do I store Putu Ayu cake with beets?

A: To store Putu Ayu cake with beets, you should keep it in an airtight container in the refrigerator. The cake can be stored for up to 3 days.

Q: Can I freeze Putu Ayu cake with beets?

A: Yes, you can freeze Putu Ayu cake with beets. To freeze the cake, you should wrap it tightly in plastic wrap or aluminum foil and place it in a freezer-safe bag. The cake can be frozen for up to 2 months.

Q: Is Putu Ayu cake with beets suitable for people with dietary restrictions?

A: Putu Ayu cake with beets is suitable for people with dietary restrictions, including vegetarians and vegans. However, it is not suitable for people with gluten intolerance or celiac disease, as it contains gluten.

Q: Can I make Putu Ayu cake with beets at home?

A: Yes, you can make Putu Ayu cake with beets at home. To make the cake, you will need to add beet juice to the traditional recipe and follow the instructions for making the cake.

Q: How long does it take to make Putu Ayu cake with beets?

A: It takes approximately 30-40 minutes to make Putu Ayu cake with beets, depending on the recipe and the number of servings.

Q: Can I use other types of natural dyes on Putu Ayu cake?

A: Yes, you can use other types of natural dyes on Putu Ayu cake, such as turmeric or spirulina. However, the color and flavor of the cake may vary depending on the type of dye used.